{"id":7914,"date":"2025-10-03T00:57:32","date_gmt":"2025-10-03T00:57:32","guid":{"rendered":"https:\/\/pokecon.jp\/job\/?p=7914"},"modified":"2025-10-03T00:57:32","modified_gmt":"2025-10-03T00:57:32","slug":"langfuse-%e3%81%ae-datasets-%e6%a9%9f%e8%83%bd%e3%82%92%e5%88%a9%e7%94%a8%e3%81%97%e3%81%9fai%e3%82%a8%e3%83%bc%e3%82%b8%e3%82%a7%e3%83%b3%e3%83%88%e6%a9%9f%e8%83%bd%e3%81%ae%e6%80%a7%e8%83%bd","status":"publish","type":"post","link":"https:\/\/pokecon.jp\/job\/7914\/","title":{"rendered":"Langfuse \u306e Datasets \u6a5f\u80fd\u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u305f\u3081\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9 &#8211; LayerX \u30a8\u30f3\u30b8\u30cb\u30a2\u30d6\u30ed\u30b0"},"content":{"rendered":"\n<\/p>\n<div>\n<p>LayerX \u306e\u63d0\u4f9b\u3059\u308b\u30d0\u30af\u30e9\u30afAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u984c\u6750\u306b\u3001<strong>Langfuse \u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u53d6\u308a\u7d44\u307f<\/strong>\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002\u4eca\u56de\u306f\u3001<strong>\u6027\u80fd\u8a55\u4fa1\u306e\u809d\u3067\u3042\u308b\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9<\/strong>\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002\u6b21\u56de\u306f\u3001\u305d\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u7528\u3044\u3066\u5b9f\u969b\u306b\u6027\u80fd\u8a55\u4fa1\u3092\u5b9f\u65bd\u3059\u308b\u4ed5\u7d44\u307f\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<p>\u30d0\u30af\u30e9\u30af\u306f\u3001\u30d0\u30c3\u30af\u30aa\u30d5\u30a3\u30b9\u306b\u7279\u5316\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u3088\u3063\u3066\u3001\u65e5\u5e38\u696d\u52d9\u306e\u4e2d\u3067\u81ea\u7136\u306bAI\u3092\u6d3b\u7528\u3044\u305f\u3060\u3051\u308b\u3088\u3046\u306a\u4f53\u9a13\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><iframe src=\"https:\/\/hatenablog-parts.com\/embed?url=https%3A%2F%2Fbakuraku.jp%2Fai%2F\" title=\"\u30d0\u30af\u30e9\u30afAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8 | \u30d0\u30c3\u30af\u30aa\u30d5\u30a3\u30b9\u306b\u7279\u5316\u306b\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8 | \u50cd\u304f\u3092\u30e9\u30af\u306b\u3059\u308bAI\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\" loading=\"lazy\"><\/iframe><cite class=\"hatena-citation\"><a target=\"_blank\" href=\"https:\/\/bakuraku.jp\/ai\/\">bakuraku.jp<\/a><\/cite><\/p>\n<p>\u3053\u3061\u3089\u306f <a target=\"_blank\" href=\"https:\/\/layerx.notion.site\/6975c0901ea54ca9b609fafc3e8a35c3?v=268cdd370bae80cc8dfb000c55400a25\">LayerX AI Agent \u30d6\u30ed\u30b0\u30ea\u30ec\u30fc<\/a>\u00a017\u65e5\u76ee\u306e\u8a18\u4e8b\u3067\u3059\u3002\u524d\u56de\u306f <a target=\"_blank\" href=\"https:\/\/x.com\/ta1m1kam\">@ta1m1kam<\/a>  \u306b\u3088\u308b <a target=\"_blank\" href=\"https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/01\/165440\">\u300eCopilotKit\u3067\u30a2\u30d7\u30ea\u3092AI\u5316\u3057\u306a\u3044\u304b\uff1f\u300f<\/a> \u3067\u3057\u305f\u3002\u4eca\u56de\u306f\u30d0\u30af\u30e9\u30af\u4e8b\u696d\u90e8 \u6a5f\u68b0\u5b66\u7fd2\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u677e\u6751\uff08<a target=\"_blank\" href=\"https:\/\/x.com\/yu__ya4\">@yu__ya4<\/a>\uff09\u304b\u3089\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/p>\n<p><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/y\/yu-ya4\/20251003\/20251003010402.png\" width=\"1200\" height=\"630\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><\/p>\n<h3 id=\"\u306f\u3058\u3081\u306b\">\u306f\u3058\u3081\u306b<\/h3>\n<p>\u4e16\u306f\u307e\u3055\u306b\u5927AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6642\u4ee3\u3002\u591a\u304f\u306e\u4f01\u696d\u30fb\u500b\u4eba\u304cAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u6d3b\u7528\u3057\u305f\u958b\u767a\u3092\u9032\u3081\u3066\u304a\u308a\u3001\u79c1\u305f\u3061LayerX\u3082\u4f8b\u5916\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6d77\u5916\u4f01\u696d\u3092\u4e2d\u5fc3\u306b\u69d8\u3005\u306a\u5b9f\u8df5\u7684\u306a\u77e5\u898b\u3082\u4e16\u306e\u4e2d\u306b\u51fa\u59cb\u3081\u3066\u304a\u308a\u3001\u65e5\u3005\u5b66\u3076\u3053\u3068\u304c\u591a\u304f\u5927\u5909\u3067\u697d\u3057\u3044\u3067\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3067\u3001AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u30d7\u30ed\u30c0\u30af\u30c8\u306e\u6027\u80fd\u8a55\u4fa1\u306b\u95a2\u3059\u308b\u5b9f\u8df5\u7684\u306a\u77e5\u898b\u306f\u307e\u3060\u591a\u304f\u306f\u306a\u3044\u3088\u3046\u306b\u601d\u3044\u307e\u3059\u3002\u3053\u308c\u306fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u3092\u904b\u7528\u30d5\u30a7\u30fc\u30ba\u306b\u307e\u3067\u6301\u3063\u3066\u3044\u3051\u3066\u3044\u308b\u30b1\u30fc\u30b9\u304c\u307e\u3060\u307e\u3060\u5c11\u306a\u3044\u3053\u3068\u3084\u3001AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u304c\u96e3\u3057\u304f\u3001\u5358\u7d14\u306b\u6b63\u89e3\u304c\u898b\u3048\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u591a\u3044\u306a\u3069\u3068\u3044\u3063\u305f\u8981\u56e0\u306b\u3088\u308b\u3082\u306e\u3068\u60f3\u50cf\u3057\u307e\u3059\u3002<\/p>\n<p>\u79c1\u305f\u3061\u3068\u3057\u3066\u3082\u307e\u3060\u307e\u3060\u6b63\u89e3\u306f\u898b\u3048\u3066\u304a\u3089\u305a\u3088\u308a\u826f\u3044\u65b9\u6cd5\u3092\u6a21\u7d22\u3057\u7d9a\u3051\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001\u73fe\u6642\u70b9\u3067\u884c\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u306e\u4e00\u90e8\u3092\u3054\u7d39\u4ecb\u3067\u304d\u308c\u3070\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<h3 id=\"\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u306eAI\u30ec\u30d3\u30e5\u30fc\">\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u306eAI\u30ec\u30d3\u30e5\u30fc<\/h3>\n<p>\u672c\u8a18\u4e8b\u306e\u984c\u6750\u3068\u3057\u3066\u3001LayerX\u304c\u5148\u65e5\u30ea\u30ea\u30fc\u30b9\u3057\u305f<strong>\u300cAI\u7533\u8acb\u30ec\u30d3\u30e5\u30fc\u300d<\/strong>\u3068\u3044\u3046\u30d0\u30af\u30e9\u30af\u306eAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u30d7\u30ed\u30c0\u30af\u30c8\u3092\u6271\u3044\u307e\u3059\u3002<\/p>\n<p>AI\u7533\u8acb\u30ec\u30d3\u30e5\u30fc\u306f\u3001\u4f01\u696d\u3054\u3068\u306e\u793e\u5185\u898f\u7a0b\u3084\u904e\u53bb\u306e\u5dee\u3057\u623b\u3057\u30c7\u30fc\u30bf\u306a\u3069\u304b\u3089\u751f\u6210\u3057\u305f\u7533\u8acb\u30eb\u30fc\u30eb\u306b\u57fa\u3065\u304d\u3001\u7d4c\u8cbb\u7cbe\u7b97\u3084\u7a1f\u8b70\u3092\u5165\u529b\u6642\u70b9\u3067\u30ec\u30d3\u30e5\u30fc\u3057\u3001\u6b63\u3057\u3044\u7533\u8acb\u3092\u30ac\u30a4\u30c9\u3059\u308b\u3053\u3068\u3067\u3001\u30eb\u30fc\u30eb\u306b\u57fa\u3065\u304b\u306a\u3044\u7533\u8acb\u3092\u306a\u304f\u3057\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u7d50\u679c\u3001\u5f93\u6765\u591a\u304f\u306e\u6642\u9593\u3092\u5272\u3044\u3066\u3044\u305f\u5dee\u3057\u623b\u3057\u30fb\u4fee\u6b63\u30fb\u518d\u7533\u8acb\u30fb\u518d\u627f\u8a8d\u30fb\u50ac\u4fc3\u306a\u3069\u306e\u300c\u672c\u6765\u5fc5\u8981\u3067\u306f\u306a\u3044\u30ce\u30f3\u30b3\u30a2\u696d\u52d9\u300d\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3002\u7533\u8acb\u8005\u30fb\u627f\u8a8d\u8005\u30fb\u7d4c\u7406\uff0f\u52b4\u52d9\u62c5\u5f53\u8005\u304c\u30b3\u30a2\u696d\u52d9\u306b\u3042\u3066\u308b\u6642\u9593\u3092\u5275\u51fa\u3057\u3001\u5168\u793e\u7684\u306a\u751f\u7523\u6027\u5411\u4e0a\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n<p><iframe src=\"https:\/\/hatenablog-parts.com\/embed?url=https%3A%2F%2Fbakuraku.jp%2Fnews%2F20250707%2F\" title=\"\u5dee\u3057\u623b\u3057\u30bc\u30ed\u3078\u3002\u30d0\u30af\u30e9\u30af\u3001AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u300cAI\u7533\u8acb\u30ec\u30d3\u30e5\u30fc\u300d\u3092\u30ea\u30ea\u30fc\u30b9\u3002AI\u304c\u81ea\u793e\u306e\u898f\u7a0b\u30fb\u30eb\u30fc\u30eb\u306b\u57fa\u3065\u304d\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u3092\u5373\u6642\u30ec\u30d3\u30e5\u30fc - \u30d0\u30af\u30e9\u30af\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\" loading=\"lazy\"><\/iframe><cite class=\"hatena-citation\"><a target=\"_blank\" href=\"https:\/\/bakuraku.jp\/news\/20250707\/\">bakuraku.jp<\/a><\/cite><\/p>\n<p>\u4eca\u56de\u306f\u3001\u7c21\u6613\u7684\u306aAI\u30ec\u30d3\u30e5\u30fc\u3092\u884c\u3046\u6a5f\u80fd\u3092\u4f8b\u3068\u3057\u3066\u7528\u610f\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u30b7\u30b9\u30c6\u30e0\u306e\u5165\u51fa\u529b\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5f62\u5f0f\u3068\u3057\u307e\u3059\u3002\u6307\u5b9a\u3055\u308c\u305f\u30ec\u30d3\u30e5\u30fc\u306e\u5bfe\u8c61\uff08<code>review_target<\/code>\uff09\u304c\u3001\u4e0e\u3048\u3089\u308c\u305f\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u306e\u5185\u5bb9\uff08<code>expense_application<\/code>\uff09\u306e\u4e2d\u306b\u6b63\u3057\u304f\u542b\u307e\u308c\u308b\u304b\u3092AI\u306b\u78ba\u8a8d\u3055\u305b\u307e\u3059\u3002AI\u306f\u30ec\u30d3\u30e5\u30fc\u306e\u7d50\u679c\uff08<code>result<\/code>\uff09\u3092\u305d\u306e\u7406\u7531\uff08<code>reason<\/code>\uff09\u3068\u3068\u3082\u306b\u7533\u8acb\u8005\u306b\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"code lang-python\" data-lang=\"python\" data-unlink=\"\"><span class=\"synPreProc\">from<\/span> pydantic <span class=\"synPreProc\">import<\/span> BaseModel, Field\n\n<span class=\"synStatement\">class<\/span> <span class=\"synIdentifier\">ReviewInput<\/span>(BaseModel):\n    review_target: <span class=\"synIdentifier\">str<\/span> = Field(description=<span class=\"synConstant\">\"\u30ec\u30d3\u30e5\u30fc\u306e\u5bfe\u8c61\"<\/span>)\n    expense_application: <span class=\"synIdentifier\">str<\/span> = Field(description=<span class=\"synConstant\">\"\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u306e\u5185\u5bb9\"<\/span>)\n\n<span class=\"synStatement\">class<\/span> <span class=\"synIdentifier\">ReviewResult<\/span>(BaseModel):\n    reason: <span class=\"synIdentifier\">str<\/span> = Field(description=<span class=\"synConstant\">\"\u30ec\u30d3\u30e5\u30fc\u306e\u7406\u7531\"<\/span>)\n    result: <span class=\"synIdentifier\">bool<\/span> = Field(description=<span class=\"synConstant\">\"\u30ec\u30d3\u30e5\u30fc\u306e\u7d50\u679c\"<\/span>)\n<\/pre>\n<p>AI\u306b\u3088\u308b\u30ec\u30d3\u30e5\u30fc\u306f\u4ee5\u4e0b\u306e\u51e6\u7406\u3067\u5b9f\u73fe\u3057\u307e\u3059\u3002LLM\u3092\u4e00\u5ea6\u53e9\u304f\u30b7\u30f3\u30d7\u30eb\u306a\u69cb\u6210\u3067\u3059\u3002\u5b9f\u969b\u306eAI\u7533\u8acb\u30ec\u30d3\u30e5\u30fc\u306f\u3001\u3053\u306e\u3088\u3046\u306aAI\u306b\u3088\u308b\u51e6\u7406\u30fbtool\u304c\u8907\u6570\u9023\u306a\u3063\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"code lang-python\" data-lang=\"python\" data-unlink=\"\"><span class=\"synStatement\">def<\/span> <span class=\"synIdentifier\">base_review_expense_application<\/span>(*, review_input: ReviewInput) -&gt; ReviewResult:\n    <span class=\"synConstant\">\"\"\"\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u306e\u4e2d\u306b\u6307\u5b9a\u3055\u308c\u305f\u5185\u5bb9\u304c\u6b63\u3057\u304f\u542b\u307e\u308c\u3066\u3044\u308b\u304b\u3092AI\u304c\u30ec\u30d3\u30e5\u30fc\u3059\u308b\"\"\"<\/span>\n    prompt = [\n        {<span class=\"synConstant\">\"role\"<\/span>: <span class=\"synConstant\">\"system\"<\/span>, <span class=\"synConstant\">\"content\"<\/span>: <span class=\"synConstant\">\"\u3042\u306a\u305f\u306f\u7d4c\u7406\u306e\u30b9\u30da\u30b7\u30e3\u30ea\u30b9\u30c8\u3067\u3059\u3002\u5f93\u696d\u54e1\u304b\u3089\u306e\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u3092\u78ba\u8a8d\u3057\u3066\u3001\u6307\u5b9a\u3055\u308c\u305f\u5185\u5bb9\u304c\u6b63\u3057\u304f\u542b\u307e\u308c\u3066\u3044\u308b\u304b\u3092\u30ec\u30d3\u30e5\u30fc\u3057\u3066\u304f\u3060\u3055\u3044\u3002\"<\/span>},\n        {<span class=\"synConstant\">\"role\"<\/span>: <span class=\"synConstant\">\"user\"<\/span>, <span class=\"synConstant\">\"content\"<\/span>: f<span class=\"synConstant\">\"\u6307\u5b9a\u3055\u308c\u305f\u5185\u5bb9\uff1a{review_input.review_target}\u3001\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\uff1a{review_input.expense_application}\"<\/span>},\n    ]\n    response = openai_client.responses.parse(\n        model=<span class=\"synConstant\">\"gpt-4.1-mini\"<\/span>,\n        <span class=\"synIdentifier\">input<\/span>=prompt,\n        text_format=ReviewResult,\n    )\n    <span class=\"synStatement\">return<\/span> response.output_parsed\n<\/pre>\n<p>\u30bf\u30af\u30b7\u30fc\u306e\u4e57\u8eca\u8cbb\u7528\u3092\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u3059\u308b\u969b\u306b\u306f\u3001\u305d\u308c\u304c\u696d\u52d9\u4e0a\u5fc5\u8981\u3067\u3042\u3063\u305f\u3053\u3068\u304c\u5206\u304b\u308b\u300c\u4e57\u8eca\u7406\u7531\u300d\u306e\u8a18\u5165\u304c\u5fc5\u8981\u3067\u3042\u308b\u3068\u3044\u3046\u904b\u7528\u3092\u3057\u3066\u3044\u308b\u4f01\u696d\u3092\u60f3\u50cf\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u306f\u3001\u660e\u7d30\u304c\uff11\u884c\u542b\u307e\u308c\u3066\u3044\u308b\u3088\u3046\u306a\u30b7\u30f3\u30d7\u30eb\u306a\u5f62\u5f0f\u3092\u53d6\u308b\u3053\u3068\u3068\u3057\u307e\u3059\u3002\u305d\u3053\u306b\u3001\u30bf\u30af\u30b7\u30fc\u306b\u300c\u306a\u3093\u3068\u306a\u304f\u306e\u3063\u3066\u307f\u305f\u300d\u4e0d\u5c4a\u8005\u304b\u3089\u306e\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u304c\u4e0a\u304c\u3063\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n<pre class=\"code lang-python\" data-lang=\"python\" data-unlink=\"\">&gt;&gt;&gt; review_input = ReviewInput(review_target=<span class=\"synConstant\">\"\u30bf\u30af\u30b7\u30fc\u4e57\u8eca\u7406\u7531\"<\/span>, expense_application=<span class=\"synConstant\">\"2025\u5e7410\u67081\u65e5 \u30bf\u30af\u30b7\u30fc\u4ee3 1000\u5186 \u306a\u3093\u3068\u306a\u304f\u306e\u3063\u3066\u307f\u305f\u3002\"<\/span>)\n<\/pre>\n<p>\u5b9f\u969b\u306b\u52d5\u304b\u3057\u3066\u307f\u308b\u3068\u3001\u898b\u4e8b\u306bAI\u304c\u5f3e\u3044\u3066\u304f\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u3053\u307e\u3067\u6975\u7aef\u306a\u3082\u306e\u306f\u73fe\u5b9f\u306b\u306f\u3042\u307e\u308a\u306a\u3044\u3068\u4fe1\u3058\u3066\u3044\u307e\u3059\u304c\u3001\u300c\u7406\u7531\u300d\u306a\u3069\u7d76\u5bfe\u7684\u306a\u57fa\u6e96\u304c\u6c7a\u3081\u3065\u3089\u3044\u5185\u5bb9\u3092\u78ba\u8a8d\u3059\u308b\u306e\u306f\u3001\u627f\u8a8d\u8005\u3084\u7d4c\u7406\u306e\u65b9\u306b\u3068\u3063\u3066\u975e\u5e38\u306b\u624b\u9593\u3068\u6642\u9593\u306e\u304b\u304b\u308b\u4f5c\u696d\u3067\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u4e0d\u5341\u5206\u306a\u72b6\u614b\u306e\u7533\u8acb\u3092\u5dee\u3057\u623b\u3059\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u7533\u8acb\u8005\u3068\u884c\u3046\u306e\u306f\u7cbe\u795e\u7684\u306b\u3082\u8ca0\u8377\u304c\u304b\u304b\u308a\u307e\u3059\u3002\u3082\u3061\u308d\u3093\u3001\u7533\u8acb\u8005\u306b\u3068\u3063\u3066\u3082\u624b\u9593\u304c\u5897\u3048\u308b\u3057\u5b09\u3057\u3044\u8a71\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002AI\u7533\u8acb\u30ec\u30d3\u30e5\u30fc\u306f\u3001\u3053\u306e\u3088\u3046\u306a\u672c\u6765\u5fc5\u8981\u306e\u306a\u3044\u696d\u52d9\u304b\u3089\u4eba\u9593\u3092\u89e3\u653e\u3059\u308b\u305f\u3081\u306b\u958b\u767a\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<pre class=\"code lang-python\" data-lang=\"python\" data-unlink=\"\">&gt;&gt;&gt; <span class=\"synPreProc\">from<\/span> langfuse.openai <span class=\"synPreProc\">import<\/span> openai\n&gt;&gt;&gt; openai_client = openai.OpenAI()\n&gt;&gt;&gt; base_review_expense_application(review_input=review_input)\nReviewResult(reason=<span class=\"synConstant\">'\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u306b\u306f\u3001\u30bf\u30af\u30b7\u30fc\u4e57\u8eca\u7406\u7531\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u300e\u306a\u3093\u3068\u306a\u304f\u306e\u3063\u3066\u307f\u305f\u300f\u306f\u5177\u4f53\u7684\u306a\u696d\u52d9\u76ee\u7684\u3084\u5fc5\u8981\u6027\u304c\u793a\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001\u7d4c\u8cbb\u3068\u3057\u3066\u8a8d\u3081\u3089\u308c\u308b\u305f\u3081\u306e\u6b63\u5f53\u306a\u7406\u7531\u3068\u306f\u8a00\u3048\u307e\u305b\u3093\u3002'<\/span>, result=<span class=\"synIdentifier\">False<\/span>)\n<\/pre>\n<p>\u4eca\u56de\u306e\u30b1\u30fc\u30b9\u3067\u306f\u3046\u307e\u304f\u52d5\u3044\u305f\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u304c\u3001\u5b9f\u969b\u306b\u30d7\u30ed\u30c0\u30af\u30c8\u306b\u7d44\u307f\u8fbc\u3093\u3067\u304a\u5ba2\u69d8\u306b\u5c4a\u3051\u308b\u307e\u3067\u306f\u307e\u3060\u307e\u3060\u8ddd\u96e2\u304c\u3042\u308a\u307e\u3059\u3002\u30c7\u30e2\u3092\u884c\u3046\u3060\u3051\u306a\u3089\u3053\u308c\u3067\u3082\u3044\u3044\u306e\u3067\u3059\u304c\u3001\u5b9f\u969b\u306e\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3067\u306f\u672c\u5f53\u306b\u69d8\u3005\u306a\u4f7f\u308f\u308c\u65b9\u3092\u3059\u308b\u306e\u3067\u3001\u305d\u306e\u72b6\u6cc1\u3067\u3082\u304d\u3061\u3093\u3068\u4fa1\u5024\u3092\u5c4a\u3051\u3089\u308c\u308b\u304b\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u306b\u5fc5\u8981\u306a\u3001AI\u3092\u5229\u7528\u3057\u305f\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h3 id=\"AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\">AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1<\/h3>\n<p>AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u304c\u306a\u305c\u91cd\u8981\u3067\u3001\u4e00\u822c\u7684\u306b\u3069\u306e\u3088\u3046\u306b\u9032\u3081\u308b\u3079\u304d\u304b\u306e\u8aac\u660e\u306f\u4ed6\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u4efb\u305b\u307e\u3059\u3002\u5927\u307e\u304b\u306a\u6d41\u308c\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5f62\u3067\u3001\u624b\u5143\u3067\u306e\u30aa\u30d5\u30e9\u30a4\u30f3\u8a55\u4fa1\u3068\u5b9f\u74b0\u5883\u3067\u306e\u30aa\u30f3\u30e9\u30a4\u30f3\u8a55\u4fa1\u3092\u3046\u307e\u304f\u7d44\u307f\u5408\u308f\u305b\u305f\u7d99\u7d9a\u6539\u5584\u30b5\u30a4\u30af\u30eb\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p><figure class=\"figure-image figure-image-fotolife\" title=\"LLM\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u6982\u8981\"><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/y\/yu-ya4\/20251002\/20251002215906.webp\" width=\"1200\" height=\"560\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><figcaption>LLM\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u6982\u8981<\/figcaption><\/figure>\n<p><a target=\"_blank\" href=\"https:\/\/langfuse.com\/docs\/evaluation\/overview\">Langfuse \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8 Evaluation Overview<\/a> \u3088\u308a<\/p>\n<p>AI\u7533\u8acb\u30ec\u30d3\u30e5\u30fc\u3067\u306f\u73fe\u5728\u3001\u3053\u306e\u4e00\u9023\u306e\u6d41\u308c\u306e\u5b9f\u73fe\u306b <a target=\"_blank\" href=\"https:\/\/langfuse.com\/\">Langfuse<\/a> \u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u5f53\u793e\u306e Langfuse \u306b\u95a2\u9023\u3059\u308b\u4ee5\u4e0b\u306e\u767a\u4fe1\u3082\u662f\u975e\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><iframe src=\"https:\/\/hatenablog-parts.com\/embed?url=https%3A%2F%2Ftech.layerx.co.jp%2Fentry%2Fstable-ai-agent-dev-with-langfuse\" title=\"\u5b89\u5b9a\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u958b\u767a\u30fb\u904b\u7528\u3092\u5b9f\u73fe\u3059\u308bLangfuse\u6d3b\u7528\u65b9\u6cd5 - LayerX \u30a8\u30f3\u30b8\u30cb\u30a2\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\" loading=\"lazy\"><\/iframe><cite class=\"hatena-citation\"><a target=\"_blank\" href=\"https:\/\/tech.layerx.co.jp\/entry\/stable-ai-agent-dev-with-langfuse\">tech.layerx.co.jp<\/a><\/cite><\/p>\n<p><iframe src=\"https:\/\/hatenablog-parts.com\/embed?url=https%3A%2F%2Ftech.layerx.co.jp%2Fentry%2Fdeep-dive-clickhouse\" title=\"Langfuse\u306eTrace\u66f8\u304d\u8fbc\u307f\u5931\u6557\u304b\u3089\u5b66\u3076LLMOps\u3092\u652f\u3048\u308b\u6280\u8853 - LayerX \u30a8\u30f3\u30b8\u30cb\u30a2\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\" loading=\"lazy\"><\/iframe><cite class=\"hatena-citation\"><a target=\"_blank\" href=\"https:\/\/tech.layerx.co.jp\/entry\/deep-dive-clickhouse\">tech.layerx.co.jp<\/a><\/cite><\/p>\n<p>\u4eca\u56de\u306f\u3001Langfuse \u3092\u5229\u7528\u3057\u3066\u3069\u306e\u3088\u3046\u306b\u8a55\u4fa1\u7528 Datasets \u3092\u4f5c\u6210\u3057\u3001\u3069\u306e\u3088\u3046\u306b\u6027\u80fd\u8a55\u4fa1\u3092\u884c\u3063\u3066\u3044\u308b\u306e\u304b\u3092\uff12\u90e8\u306b\u5206\u3051\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002\u5b9f\u74b0\u5883\u306b\u304a\u3051\u308b\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3084\u30aa\u30f3\u30e9\u30a4\u30f3\u8a55\u4fa1\u306e\u8a71\u306f\u5225\u306e\u6a5f\u4f1a\u306b\u3066\u3002<\/p>\n<h3 id=\"\u8a55\u4fa1\u7528-Dataset-\u306e\u4f5c\u6210\">\u8a55\u4fa1\u7528 Dataset \u306e\u4f5c\u6210<\/h3>\n<p>Langfuse \u306b\u306f Datasets \u6a5f\u80fd\u304c\u5099\u308f\u3063\u3066\u304a\u308a\u3001\u3053\u3061\u3089\u3092\u5229\u7528\u3057\u307e\u3059\u3002UI\u304b\u3089\u306e\u64cd\u4f5c\u3068SDK\u7d4c\u7531\u3067\u306e\u64cd\u4f5c\u6027\u304c\u3068\u3082\u306b\u826f\u304f\u3001\u5f8c\u8ff0\u306e\u5b9f\u9a13\u7ba1\u7406\u3082\u884c\u3044\u3084\u3059\u3044\u3068\u611f\u3058\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001LLM\u306e\u767b\u5834\u306b\u3088\u308aAI\u3092\u6271\u3046\u958b\u767a\u8005\u306e\u6570\u304c\u5927\u304d\u304f\u5897\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u95a2\u4fc2\u8005\u3067\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u3046\u307e\u304f\u5171\u6709\u3067\u304d\u308b\u3060\u3051\u3067\u3082\u5b09\u3057\u3044\u3068\u611f\u3058\u3066\u3044\u307e\u3059\u3002\u8a73\u7d30\u306f\u4ee5\u4e0b\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><iframe src=\"https:\/\/hatenablog-parts.com\/embed?url=https%3A%2F%2Flangfuse.com%2Fdocs%2Fevaluation%2Fexperiments%2Fdatasets\" title=\"Datasets - Langfuse\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\" loading=\"lazy\"><\/iframe><cite class=\"hatena-citation\"><a target=\"_blank\" href=\"https:\/\/langfuse.com\/docs\/evaluation\/experiments\/datasets\">langfuse.com<\/a><\/cite><\/p>\n<p>\u4ee5\u4e0b\u306e\u3088\u3046\u306bitem \u3054\u3068\u306b\u30e6\u30cb\u30fc\u30af\u306aID\u304c\u632f\u3089\u308c\u3001Dataset \u3078\u306e\u8ffd\u52a0\u65e5\u304c\u8a18\u9332\u3055\u308c\u307e\u3059\u3002\u4e00\u5ea6\u8ffd\u52a0\u3057\u305f item \u306e\u7de8\u96c6\u306f\u3067\u304d\u306a\u3044\u306e\u3067\u4e0d\u4fbf\u306b\u611f\u3058\u308b\u4eba\u3082\u3044\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u5b9f\u9a13\u306e\u518d\u73fe\u6027\u306e\u89b3\u70b9\u3067\u306f\u3042\u308b\u3079\u304d\u4ed5\u69d8\u3060\u3068\u601d\u3044\u307e\u3059\u3002\u5165\u529b\uff08Input \uff09\u3068\u671f\u5f85\u3059\u308b\u51fa\u529b\uff08Expected Output\uff09\u3092Json format \u3067\u767b\u9332\u3057\u307e\u3059\u3002item\u306e\u8ffd\u52a0\u306f UI \u304b\u3089\u307d\u3061\u307d\u3061\u3067\u3082\u3001CSV\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3067\u3082\u3001SDK\u7d4c\u7531\u3067\u3082\u3001\u597d\u304d\u306a\u65b9\u6cd5\u3092\u53d6\u308c\u307e\u3059\u3002<\/p>\n<p><figure class=\"figure-image figure-image-fotolife\" title=\"Langfuse Datasets \u306e\u4f8b\"><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/y\/yu-ya4\/20251002\/20251002224303.png\" width=\"1200\" height=\"713\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><figcaption>Langfuse Datasets \u306e\u4f8b\uff08\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf\uff09<\/figcaption><\/figure>\n<\/p>\n<p>\u3053\u306e item \u3092\u4f5c\u6210\u3059\u308b\u65b9\u6cd5\u3092\uff12\u30d1\u30bf\u30fc\u30f3\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h4 id=\"LLM-\u306b\u3088\u308b\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf\u306e\u751f\u6210\">LLM \u306b\u3088\u308b\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf\u306e\u751f\u6210<\/h4>\n<p>\u307e\u3060\u958b\u767a\u6bb5\u968e\u3067\u3042\u308a\u5b9f\u969b\u306e\u30c7\u30fc\u30bf\u304c\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u306f\u3001LLM\u3092\u4f7f\u3063\u3066\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf\u3092\u4f5c\u6210\u3057\u3066\u3082\u3089\u3046\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002<\/p>\n<p>\u3082\u3061\u308d\u3093\u3001\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u8abf\u67fb\u30fb\u30d2\u30a2\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u3067\u5fc5\u8981\u306a\u30b1\u30fc\u30b9\u3092\u6d17\u3044\u51fa\u3057\u305f\u308a\u3001\u81ea\u3089\u8003\u3048\u3066\u4f5c\u308b\u3053\u3068\u3082\u91cd\u8981\u306a\u306e\u3067\u3059\u304c\u3001\u305d\u308c\u3060\u3051\u3067\u306f\u30d0\u30a4\u30a2\u30b9\u304c\u304b\u304b\u3063\u3066\u30c7\u30fc\u30bf\u306b\u504f\u308a\u304c\u51fa\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u3082\u9ad8\u3044\u3067\u3059\u3002\u7279\u306b\u3001\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u3057\u3066\u3001<strong>\u738b\u9053\u306e\u30b1\u30fc\u30b9\u3060\u3051\u3067\u306f\u306a\u304f\u30a8\u30c3\u30b8\u30b1\u30fc\u30b9\u3084\u7570\u5e38\u30b1\u30fc\u30b9\u3092\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306b\u542b\u3081\u3066\u304a\u304f\u3079\u304d<\/strong>\u3068\u3044\u3046\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u30b1\u30fc\u30b9\u3092\u81ea\u3089\u306e\u529b\u3060\u3051\u3067\u6d17\u3044\u51fa\u3059\u306e\u306f\u975e\u5e38\u306b\u9aa8\u304c\u6298\u308c\u307e\u3059\u306e\u3067\u3001LLM\u306e\u5e45\u5e83\u3044\u77e5\u8b58\u306b\u983c\u308a\u307e\u3057\u3087\u3046\u3002\u3044\u3044\u6642\u4ee3\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u305f\u3060\u3057\u3001\u751f\u6210\u3055\u305b\u305f\u30c7\u30fc\u30bf\u306f\u4eba\u9593\u306e\u76ee\u3067\u78ba\u8a8d\u3057\u3001\u6700\u7d42\u7684\u306b Dataset \u306b\u8ffd\u52a0\u3059\u308b\u304b\u306f\u53ef\u80fd\u306a\u9650\u308a\u4eba\u9593\u304c\u5224\u65ad\u3059\u308b\u3079\u304d\u3067\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306f ChatGPT\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u4e0e\u3048\u3066\u751f\u6210\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<pre class=\"code text\" data-lang=\"text\" data-unlink=\"\">\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u306b\u304a\u3044\u3066\u3001\u6307\u5b9a\u3055\u308c\u305f\u5024\u304c\u6b63\u3057\u304f\u7533\u8acb\u5185\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u5224\u5b9a\u3057\u3001\u5224\u5b9a\u7d50\u679c\u3092\u305d\u306e\u7406\u7531\u3068\u3068\u3082\u306b\u8868\u793a\u3057\u3066\u304f\u308c\u308bAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u958b\u767a\u3057\u3066\u3044\u307e\u3059\u3002\n\n\u305f\u3068\u3048\u3070\u3001\u30bf\u30af\u30b7\u30fc\u306e\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u306b\u304a\u3044\u3066\u3001\u696d\u52d9\u4e0a\u30bf\u30af\u30b7\u30fc\u306b\u4e57\u308b\u5fc5\u8981\u304c\u3042\u3063\u305f\u3053\u3068\u306e\u5206\u304b\u308b\u59a5\u5f53\u306a\u7406\u7531\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u5834\u5408\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5165\u51fa\u529b\u3068\u306a\u308a\u307e\u3059\u3002\n\n## \u4f8b1\n\u5165\u529b:\n{\n    \"review_target\": \"\u30bf\u30af\u30b7\u30fc\u306e\u4e57\u8eca\u7406\u7531\",\n    \"expense_application\": \"2025\u5e7410\u67081\u65e5 \u30bf\u30af\u30b7\u30fc\u4ee3 1000\u5186 \u6700\u5bc4\u99c5\u304b\u3089\u304a\u5ba2\u69d8\u30aa\u30d5\u30a3\u30b9\u307e\u3067\u306e\u516c\u5171\u4ea4\u901a\u6a5f\u95a2\u304c\u306a\u304b\u3063\u305f\u305f\u3081\u3001\u30bf\u30af\u30b7\u30fc\u3092\u5229\u7528\u3057\u307e\u3057\u305f\u3002\"\n}\n\n\u51fa\u529b: \n{\n    \"reason\": \"\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u306b\u306f\u30bf\u30af\u30b7\u30fc\u306e\u4e57\u8eca\u7406\u7531\u304c\u660e\u78ba\u306b\u8a18\u8f09\u3055\u308c\u3066\u304a\u308a\u3001\u6700\u5bc4\u99c5\u304b\u3089\u304a\u5ba2\u69d8\u30aa\u30d5\u30a3\u30b9\u307e\u3067\u306e\u516c\u5171\u4ea4\u901a\u6a5f\u95a2\u304c\u306a\u304b\u3063\u305f\u305f\u3081\u30bf\u30af\u30b7\u30fc\u3092\u5229\u7528\u3057\u305f\u3053\u3068\u304c\u8aac\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6307\u5b9a\u3055\u308c\u305f\u5185\u5bb9\u304c\u6b63\u3057\u304f\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\",\n    \"result\": true\n}\n\n## \u4f8b2\n\u5165\u529b:\n{\n    \"review_target\": \"\u30bf\u30af\u30b7\u30fc\u306e\u4e57\u8eca\u7406\u7531\",\n    \"expense_application\": \"2025\u5e749\u670823\u65e5 \u30bf\u30af\u30b7\u30fc\u4ee3 1000\u5186 \u306a\u3093\u3068\u306a\u304f\u306e\u3063\u3066\"\n}\n\u51fa\u529b: \n{\n    \"reason\": \"\u7d4c\u8cbb\u7cbe\u7b97\u7533\u8acb\u306b\u306f\u30bf\u30af\u30b7\u30fc\u306e\u4e57\u8eca\u7406\u7531\u304c\u300c\u306a\u3093\u3068\u306a\u304f\u306e\u3063\u3066\u307f\u305f\u300d\u3068\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u308c\u306f\u696d\u52d9\u4e0a\u306e\u6b63\u5f53\u306a\u7406\u7531\u3068\u306f\u8a8d\u3081\u3089\u308c\u307e\u305b\u3093\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u6307\u5b9a\u3055\u308c\u305f\u5185\u5bb9\u3092\u6e80\u305f\u3057\u3066\u304a\u3089\u305a\u627f\u8a8d\u3067\u304d\u307e\u305b\u3093\u3002\",\n    \"result\": false\n}\n<figure class=\"&quot;figure-image\" figure-image-fotolife=\"\" title=\"&quot;\u3042&quot;\">[f:id:yu-ya4:20251002231526p:plain]<figcaption>\u3042<\/figcaption><\/figure>\nAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u6027\u80fd\u691c\u8a3c\u306b\u4f7f\u3046\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u4f5c\u6210\u3057\u305f\u3044\u3067\u3059\u3002\u4f8b\u306e\u3088\u3046\u306a\u300c\u30bf\u30af\u30b7\u30fc\u306e\u4e57\u8eca\u7406\u7531\u300d\u306e\u8a18\u8f09\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u30b1\u30fc\u30b9\u306e\u5165\u51fa\u529b\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u8907\u6570\u63d0\u793a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\n\n\u3088\u304f\u3042\u308b\u3068\u8003\u3048\u3089\u308c\u308b\u738b\u9053\u306e\u30b1\u30fc\u30b9\u3084\u30cb\u30c3\u30c1\u306a\u30b1\u30fc\u30b9\u306a\u3069\u5e45\u5e83\u304f\u30ab\u30d0\u30fc\u3057\u3066\u307b\u3057\u3044\u3067\u3059\u3002<\/pre>\n<p>\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30b1\u30fc\u30b9\u304c\u51fa\u529b\u3055\u308c\u307e\u3057\u305f\u3002\u59a5\u5f53\u30b1\u30fc\u30b9\u3067\u306f\u3001\u300c\u304a\u5ba2\u69d8\u306e\u30aa\u30d5\u30a3\u30b9\u307e\u3067\u516c\u5171\u4ea4\u901a\u6a5f\u95a2\u304c\u306a\u304b\u3063\u305f\u305f\u3081\u300d\u3084\u300c\u969c\u5bb3\u5bfe\u5fdc\u3067\u7d42\u96fb\u3092\u9003\u3057\u305f\u305f\u3081\u300d\u3068\u3044\u3046\u738b\u9053\u306b\u611f\u3058\u308b\u30d1\u30bf\u30fc\u30f3\u3082\u3042\u308c\u3070\u3001\u300c\u60aa\u5929\u5019\u306e\u4e2d\u3067\u6a5f\u6750\u3092\u5b89\u5168\u306b\u904b\u3076\u305f\u3081\u300d\u3068\u3044\u3046\u3001\u5c11\u306a\u304f\u3068\u3082\u79c1\u306f\u3071\u3063\u3068\u601d\u3044\u3064\u304b\u306a\u304b\u3063\u305f\u30b7\u30c1\u30e5\u30a8\u30fc\u30b7\u30e7\u30f3\u306e\u3082\u306e\u3082\u51fa\u529b\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u4e0d\u9069\u5207\u30b1\u30fc\u30b9\u306b\u3042\u308b\u3001\u300c\u96fb\u8eca\u3088\u308a\u65e9\u3044\u304b\u3089\u30bf\u30af\u30b7\u30fc\u306b\u3057\u307e\u3057\u305f\u300d\u3068\u3044\u3046\u306e\u3082\u30ea\u30a2\u30eb\u3067\u3059\u3002\u672c\u5f53\u306f\u4e8b\u60c5\u304c\u3042\u308b\u306e\u306b\u3001\u5341\u5206\u306b\u80cc\u666f\u3092\u8aac\u660e\u3067\u304d\u3066\u3044\u306a\u3044\u3088\u3046\u306a\u30b7\u30c1\u30e5\u30a8\u30fc\u30b7\u30e7\u30f3\u304c\u60f3\u50cf\u3067\u304d\u307e\u3059\u3002\u300c\u79c1\u7269\u306e\u5927\u578b\u89b3\u8449\u690d\u7269\u3092\u81ea\u5b85\u306b\u6301\u3061\u5e30\u308b\u305f\u3081\u300d\u3068\u3044\u3046\u306e\u306f\u7d76\u5bfe\u306b\u81ea\u5206\u3067\u306f\u601d\u3044\u3064\u304d\u307e\u305b\u3093\u3002<\/p>\n<figure class=\"figure-image figure-image-fotolife\" title=\"ChatGPT\u306e\u51fa\u529b\uff08\u59a5\u5f53\u30b1\u30fc\u30b9 \/ \u4e0d\u9069\u5207\u30b1\u30fc\u30b9)\">\n<div class=\"images-row mceNonEditable\"><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/y\/yu-ya4\/20251002\/20251002230126.png\" width=\"687\" height=\"1200\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/y\/yu-ya4\/20251002\/20251002231526.png\" width=\"708\" height=\"1200\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><\/div><figcaption>ChatGPT\u306e\u51fa\u529b\uff08\u59a5\u5f53\u30b1\u30fc\u30b9 \/ \u4e0d\u9069\u5207\u30b1\u30fc\u30b9)<\/figcaption><\/figure>\n<\/p>\n<p>\u65e5\u4ed8\u3084\u91d1\u984d\u3092\u5c11\u3057\u305a\u3064\u5909\u3048\u3066\u304f\u308c\u3066\u3044\u308b\u306e\u3082\u5b09\u3057\u3044\u70b9\u3067\u3059\u3002\u6ce8\u76ee\u3057\u3066\u3044\u308b\u7b87\u6240\u3068\u95a2\u4fc2\u306a\u3044\u304b\u3089\u3068\u3001\u3059\u3079\u3066\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u540c\u3058\u65e5\u4ed8\u3084\u91d1\u984d\u3067\u4f5c\u6210\u3057\u3066\u3057\u307e\u3046\u306a\u3093\u3066\u3053\u3068\u3082\u3042\u308b\u3042\u308b\u306a\u306e\u3067\u3059\u304c\u3001AI\u306e\u5b66\u7fd2\u3084\u63a8\u8ad6\u306b\u969b\u3057\u3066\u305d\u308c\u304c\u60aa\u5f71\u97ff\u3092\u53ca\u307c\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u6614\u306f\u3053\u3046\u3044\u3046\u5024\u3092\u3046\u307e\u304f\u30d0\u30e9\u3059\u305f\u3081\u306e\u30b3\u30fc\u30c9\u3092\u81ea\u5206\u3067\u66f8\u3044\u3066\u751f\u6210\u3057\u305f\u308a\u3057\u3066\u3044\u305f\u3053\u3068\u3092\u8003\u3048\u308b\u3068\u3001\u3044\u3044\u6642\u4ee3\u306b\u306a\u3063\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n<h4 id=\"\u5b9f\u74b0\u5883\u304b\u3089\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\">\u5b9f\u74b0\u5883\u304b\u3089\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0<\/h4>\n<p>AI\u7533\u8acb\u30ec\u30d3\u30e5\u30fc\u306e\u3088\u3046\u306b\u5b9f\u30e6\u30fc\u30b6\u30fc\u306b\u63d0\u4f9b\u3057\u3066\u3044\u308b\u30d7\u30ed\u30c0\u30af\u30c8\u306b\u304a\u3044\u3066\u306f\u3001\u5b9f\u969b\u306b\u4f7f\u308f\u308c\u305f\u30ed\u30b0\u30c7\u30fc\u30bf\u304b\u3089\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u3092\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3057\u3066 Dataset \u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>\u5b9f\u30c7\u30fc\u30bf\u306f\u81a8\u5927\u3067\u3059\u306e\u3067\u3001\u3069\u306e\u3088\u3046\u306b\u30c7\u30fc\u30bf\u3092\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3059\u308b\u304b\u306f\u8155\u306e\u898b\u305b\u6240\u3067\u3059\u3002\u3088\u304f\u3042\u308b\u306e\u306f\u3001\u5b9f\u74b0\u5883\u4e0a\u3067AI\u304c\u9593\u9055\u3048\u305f\u30b1\u30fc\u30b9\u3092 Dataset \u306b\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3067AI\u306e\u6027\u80fd\u6539\u5584\u306b\u6d3b\u304b\u3059\u3068\u3044\u3046\u65b9\u6cd5\u3067\u3059\u3002\u300cAI\u304c\u9593\u9055\u3048\u305f\u30b1\u30fc\u30b9\u300d\u3092\u3069\u306e\u3088\u3046\u306b\u6c7a\u5b9a\u3059\u308b\u306e\u304b\u3082\u975e\u5e38\u306b\u6df1\u9060\u306a\u554f\u984c\u3067\u3059\u3002<strong>AI\u30d7\u30ed\u30c0\u30af\u30c8\u306b\u304a\u3044\u3066\u306f\u3001\u6027\u80fd\u8a55\u4fa1\u307e\u3067\u3092\u898b\u636e\u3048\u305f\u4e0a\u3067\u30d7\u30ed\u30c0\u30af\u30c8\u306e\u4f53\u9a13\u3092\u8003\u3048\u3066\u6a5f\u80fd\u306b\u843d\u3068\u3057\u8fbc\u3093\u3060\u308a\u3001\u30ed\u30b0\u30fb\u30c7\u30fc\u30bf\u69cb\u9020\u3092\u8a2d\u8a08\u3059\u308b\u3053\u3068\u304c\u91cd\u8981<\/strong>\u3067\u3059\u3002<\/p>\n<p>\u4e00\u4f8b\u3068\u3057\u3066\u3001AI\u7533\u8acb\u30ec\u30d3\u30e5\u30fc\u3067\u306f\u3001AI\u306b\u3088\u308bFB\u304c\u9593\u9055\u3048\u3066\u3044\u305f\u969b\u306b\u30b9\u30ad\u30c3\u30d7\u3067\u304d\u308b\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><figure class=\"figure-image figure-image-fotolife\" title=\"AI\u7533\u8acb\u30ec\u30d3\u30e5\u30fc FB\u306e\u30b9\u30ad\u30c3\u30d7\u6a5f\u80fd\"><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/y\/yu-ya4\/20251002\/20251002233237.png\" width=\"588\" height=\"666\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><figcaption>AI\u7533\u8acb\u30ec\u30d3\u30e5\u30fc FB\u306e\u30b9\u30ad\u30c3\u30d7\u6a5f\u80fd<\/figcaption><\/figure>\n<\/p>\n<p>\u3053\u308c\u306b\u306f\u3001AI\u306e\u6027\u80fd\u304c\u81f3\u3089\u306a\u304b\u3063\u305f\u5834\u5408\u3067\u3082\u30e6\u30fc\u30b6\u30fc\u306e\u696d\u52d9\u3092\u6b62\u3081\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3068\u3044\u3046\u72d9\u3044\u3068\u3001<strong>\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u306e\u5831\u544a\u3092\u5229\u7528\u3057\u3066\u300cAI\u304c\u9593\u9055\u3048\u305f\u30b1\u30fc\u30b9\u300d\u3092\u53ce\u96c6\u3059\u308b\u72d9\u3044<\/strong>\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>LLM\u306e\u51fa\u529b\u306b\u5bfe\u3057\u3066\u300c\ud83d\udc4d(good)\u300d\u3084\u300c\ud83d\udc4e(bad)\u300d\u306eFB\u3092\u3064\u3051\u308b\u4f53\u9a13\u306b\u306f\u6163\u308c\u3066\u304d\u305f\u4eba\u3082\u591a\u3044\u306e\u3067\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u304b\u3002\u3053\u306e\u3088\u3046\u306b\u3001<strong>\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u660e\u78ba\u306b\u63d0\u4f9b\u3055\u308c\u308b\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u660e\u793a\u7684\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\uff08Explicit Feedback\uff09<\/strong>\u3068\u547c\u3073\u307e\u3059\u3002<\/p>\n<p>\u9006\u306b\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u660e\u78ba\u306b\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3057\u305f\u308f\u3051\u3067\u306f\u306a\u3044\u4e2d\u3067\u3001<strong>\u30c7\u30fc\u30bf\u306a\u3069\u304b\u3089\u985e\u63a8\u3057\u3066\u7372\u5f97\u3059\u308b\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u6697\u9ed9\u7684\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\uff08Implicit Feedback\uff09<\/strong>\u3068\u547c\u3073\u307e\u3059\u3002\u3053\u3061\u3089\u3082\u975e\u5e38\u306b\u5965\u6df1\u304f\u3066\u697d\u3057\u3044\u90e8\u5206\u306a\u306e\u3067\u3059\u304c\u3001\u307e\u305f\u5225\u306e\u6a5f\u4f1a\u306b\u7d39\u4ecb\u3067\u304d\u308c\u3070\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>Langfuse \u306b\u306f Scores \u6a5f\u80fd\u304c\u5099\u308f\u3063\u3066\u304a\u308a\u3001LLM\u306e\u5b9f\u884c\u3092\u542b\u3080 trace \u306b\u5bfe\u3057\u3066\u30b9\u30b3\u30a2\u3092\u4ed8\u4e0e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u6a5f\u80fd\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u30d7\u30ed\u30c0\u30af\u30c8\u4e0a\u306e\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u306b\u57fa\u3065\u3044\u3066 trace \u3092\u533a\u5225\u3057\u305f\u308a\u3001\u5f8c\u7de8\u3067\u7d39\u4ecb\u3059\u308b\u3088\u3046\u306a\u8a55\u4fa1\u6027\u80fd\u5b9f\u9a13\u3092\u3046\u307e\u304f\u7ba1\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><iframe src=\"https:\/\/hatenablog-parts.com\/embed?url=https%3A%2F%2Flangfuse.com%2Fdocs%2Fevaluation%2Fevaluation-methods%2Fcustom-scores\" title=\"Custom Scores - Langfuse\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\" loading=\"lazy\"><\/iframe><cite class=\"hatena-citation\"><a target=\"_blank\" href=\"https:\/\/langfuse.com\/docs\/evaluation\/evaluation-methods\/custom-scores\">langfuse.com<\/a><\/cite><\/p>\n<p><iframe src=\"https:\/\/hatenablog-parts.com\/embed?url=https%3A%2F%2Flangfuse.com%2Ffaq%2Fall%2Fuser-feedback\" title=\"How to capture User Feedback for Evaluation of LLM apps? - Langfuse\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\" loading=\"lazy\"><\/iframe><cite class=\"hatena-citation\"><a target=\"_blank\" href=\"https:\/\/langfuse.com\/faq\/all\/user-feedback\">langfuse.com<\/a><\/cite><\/p>\n<p>AI\u7533\u8acb\u30ec\u30d3\u30e5\u30fc\u3067\u306f\u3053\u306e\u6a5f\u80fd\u3092\u5229\u7528\u3057\u3066\u3001\u5148\u307b\u3069\u7d39\u4ecb\u3057\u305f\u300cAI\u304c\u9593\u9055\u3048\u305f\u30b1\u30fc\u30b9\u300d\u3068\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u304c\u5831\u544a\u3057\u3066\u304f\u308c\u305f trace \u306b\u30b9\u30b3\u30a2\u3092\u4ed8\u4e0e\u3057\u3066\u304a\u308a\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8a72\u5f53\u3059\u308b trace \u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><figure class=\"figure-image figure-image-fotolife\" title=\"Langfuse Scores \u6a5f\u80fd\u306e\u4f8b\uff08\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf\uff09\"><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/y\/yu-ya4\/20251003\/20251003002018.png\" width=\"1200\" height=\"287\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><figcaption>Langfuse Scores \u6a5f\u80fd\u306e\u4f8b\uff08\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf\uff09<\/figcaption><\/figure>\n<\/p>\n<p>\u4e00\u89a7\u304b\u3089\u7279\u5b9a\u306e trace \u306b\u9077\u79fb\u3057\u305f\u5f8c\u3001UI\u4e0a\u304b\u3089 Dataset \u306e item \u3068\u3057\u3066\u8ffd\u52a0\u3059\u308b\uff08Add to datasets\uff09\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002trace \u304b\u3089\u8ffd\u52a0\u3057\u305f item \u306f\u3001Dataset \u4e0a\u304b\u3089\u5143\u306e trace \u3092\u8fbf\u308c\u308b\u306e\u3082\u4fbf\u5229\u3067\u3059\u3002<\/p>\n<p><figure class=\"figure-image figure-image-fotolife\" title=\"\u7279\u5b9a\u306e trace \/ observation \u3092 dataset \u306b\u52a0\u3048\u308b\uff08\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf\uff09\"><span itemscope=\"\" itemtype=\"http:\/\/schema.org\/Photograph\"><img decoding=\"async\" src=\"https:\/\/cdn-ak.f.st-hatena.com\/images\/fotolife\/y\/yu-ya4\/20251003\/20251003002241.png\" width=\"1200\" height=\"459\" loading=\"lazy\" title=\"\" class=\"hatena-fotolife\" itemprop=\"image\"\/><\/span><figcaption>\u7279\u5b9a\u306e trace \/ observation \u3092 dataset \u306b\u52a0\u3048\u308b\uff08\u30b5\u30f3\u30d7\u30eb\u30c7\u30fc\u30bf\uff09<\/figcaption><\/figure>\n<\/p>\n<p>\u3053\u3046\u3057\u3066\u3001\u5b9f\u74b0\u5883\u306e\u30c7\u30fc\u30bf\u3082\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u5b9f\u614b\u306b\u5373\u3057\u305f\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u3088\u308a\u826f\u3044\u4f53\u9a13\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306e\u6027\u80fd\u8a55\u4fa1\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<p>\u3069\u306e\u3088\u3046\u306a\u30c7\u30fc\u30bf\u3092\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306b\u8ffd\u52a0\u3059\u308b\u304b\u3092\u6c7a\u3081\u308b\u306e\u3082\u8155\u306e\u898b\u305b\u6240\u3067\u3059\u3002\u983b\u7e41\u306b\u5831\u544a\u3055\u308c\u308b\u30b1\u30fc\u30b9\u306f\u8fc5\u901f\u306b\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306b\u8ffd\u52a0\u3059\u308b\u3053\u3068\u3067\u3001\u6027\u80fd\u6539\u5584\u3084\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306b\u6d3b\u304b\u3059\u3079\u304d\u3067\u3057\u3087\u3046\u3002\u601d\u3044\u3082\u3088\u3089\u306a\u304b\u3063\u305f\u30a8\u30c3\u30b8\u30b1\u30fc\u30b9\u304c\u898b\u3064\u304b\u3063\u305f\u5834\u5408\u3082\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306b\u8ffd\u52a0\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u5f79\u7acb\u3064\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u3069\u306e\u3088\u3046\u306a\u5358\u4f4d\u3067\u4f5c\u6210\u3059\u308b\u304b\u3068\u3044\u3046\u306e\u3082\u8003\u3048\u308b\u3079\u304d\u70b9\u3067\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u7533\u8acb\u306e\u7a2e\u5225\u306b\u3088\u3063\u3066\u5206\u3051\u308b\u3053\u3068\u3084\u3001\u5b9f\u884c\u3059\u308b tool \u5358\u4f4d\u3067\u5206\u3051\u308b\u3053\u3068\u3001\u3042\u308b\u3044\u306f\u304a\u5ba2\u69d8\u5358\u4f4d\u3067\u5206\u3051\u308b\u3053\u3068\u306a\u3069\u3082\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u76ee\u7684\u3067\u3069\u306e\u3088\u3046\u306a\u6027\u80fd\u8a55\u4fa1\u3092\u884c\u3046\u304b\u306b\u3088\u3063\u3066\u5909\u308f\u308b\u3068\u3053\u308d\u3067\u3059\u3002<\/p>\n<h3 id=\"\u7d50\u3073\u3068\u6b21\u56de\u4e88\u544a\u3068\u5ba3\u4f1d\">\u7d50\u3073\u3068\u6b21\u56de\u4e88\u544a\u3068\u5ba3\u4f1d<\/h3>\n<p>\u3053\u3053\u307e\u3067\u3001AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306b\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u306e\u69cb\u7bc9\u306b\u3064\u3044\u3066\u5b9f\u4f8b\u3068\u3068\u3082\u306b\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002\u5b9f\u969b\u306f\u4ed6\u306b\u3082\u69d8\u3005\u306a\u624b\u6bb5\u3082\u53d6\u3063\u3066\u304a\u308a\u3001\u304b\u3064\u3001\u65e5\u3005\u8a66\u884c\u932f\u8aa4\u3057\u306a\u304c\u3089\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u91cd\u306d\u3066\u3044\u307e\u3059\u3002\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u3069\u306e\u3088\u3046\u306a\u8003\u3048\u3067\u3069\u306e\u3088\u3046\u306b\u4f5c\u308b\u306e\u304b\u304c\u3001\u6027\u80fd\u8a55\u4fa1\u3042\u308b\u3044\u306f\u305d\u306e\u5148\u306e\u6027\u80fd\u6539\u5584\u3084\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u306e\u6e2c\u5b9a\u306e\u51fa\u6765\u3092\u5de6\u53f3\u3057\u307e\u3059\u3002<\/p>\n<p>\u5b9f\u614b\u306b\u5373\u3055\u306a\u3044\u3001\u5b9f\u74b0\u5883\u306b\u304a\u3051\u308b\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u3092\u53cd\u6620\u3055\u305b\u3089\u308c\u3066\u3044\u306a\u3044\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u4f5c\u6210\u3057\u3066\u3057\u307e\u3044\u3001\u305d\u308c\u3092\u6301\u3063\u3066\u6027\u80fd\u8a55\u4fa1\u3092\u884c\u3046\u3053\u3068\u3067\u8aa4\u3063\u305f\u30ea\u30ea\u30fc\u30b9\u5224\u65ad\u306b\u81f3\u3063\u3066\u75db\u3044\u76ee\u3092\u898b\u308b\u3068\u3044\u3046\u306e\u306f\u3001\u307f\u306a\u3055\u3093\u306e\u60f3\u50cf\u4ee5\u4e0a\u306b\u4e16\u306e\u4e2d\u3067\u8d77\u3053\u3063\u3066\u3044\u308b\u3053\u3068\u3067\u3059\u3002\u305d\u306e\u3088\u3046\u306a\u5834\u5408\u3001\u5b9f\u74b0\u5883\u306e\u30e6\u30fc\u30b6\u30fc\u4f53\u9a13\u3082\u6b63\u78ba\u306b\u6e2c\u5b9a\u3067\u304d\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002\u826f\u304f\u306a\u3044\u72b6\u6cc1\u306b\u3042\u308b\u3053\u3068\u3055\u3048\u691c\u77e5\u3067\u304d\u305a\u3001\u6c17\u3065\u3044\u305f\u3068\u304d\u306b\u306f\u30e6\u30fc\u30b6\u30fc\u304c\u96e2\u308c\u3066\u3057\u307e\u3063\u3066\u3044\u305f\u3068\u3044\u3046\u6700\u60aa\u306e\u4e8b\u614b\u3092\u9632\u3050\u305f\u3081\u306b\u3082\u3001\u6b63\u3057\u304fAI\u30d7\u30ed\u30c0\u30af\u30c8\u306e\u6027\u80fd\u3092\u8a55\u4fa1\u3067\u304d\u308b\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u4f5c\u3063\u3066\u3044\u304d\u305f\u3044\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u6b21\u56de\u306f\u3053\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u7528\u3044\u3066\u5b9f\u969b\u306b\u6027\u80fd\u8a55\u4fa1\u3092\u884c\u306a\u3063\u3066\u3044\u304d\u307e\u3059\u3002\u6027\u80fd\u8a55\u4fa1\u306b\u306f\u3001\u5148\u65e5\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u305f Langfuse \u306e Experiment runner SDK \u3092\u5229\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u5b9f\u4f8b\u306f\u307e\u3060\u5c11\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u306e\u3067\u304a\u697d\u3057\u307f\u306b\uff01<\/p>\n<p><iframe src=\"https:\/\/hatenablog-parts.com\/embed?url=https%3A%2F%2Flangfuse.com%2Fdocs%2Fevaluation%2Fexperiments%2Fexperiments-via-sdk%23experiment-runner-sdk\" title=\"Experiments via SDK - Langfuse\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\" loading=\"lazy\"><\/iframe><cite class=\"hatena-citation\"><a target=\"_blank\" href=\"https:\/\/langfuse.com\/docs\/evaluation\/experiments\/experiments-via-sdk#experiment-runner-sdk\">langfuse.com<\/a><\/cite><\/p>\n<p>LayerX\u3067\u306f\u3053\u306eAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6642\u4ee3\u3092\u3068\u3082\u306b\u99c6\u3051\u629c\u3051\u308b\u4ef2\u9593\u3092\u5168\u65b9\u4f4d\u52df\u96c6\u4e2d\u3067\u3059\u3002\u672c\u5f53\u306b\u6bce\u65e5\u304c\u523a\u6fc0\u7684\u3067\u9762\u767d\u3044\u3067\u3059\u3002\u5c11\u3057\u3067\u3082\u8208\u5473\u3092\u6301\u3063\u3066\u3044\u305f\u3060\u3051\u305f\u306a\u3089\u662f\u975e\u3068\u3082X\u306eDM\u3084\u4ee5\u4e0b\u306e\u30d5\u30a9\u30fc\u30e0\u306a\u3069\u304b\u3089\u3054\u9023\u7d61\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><iframe src=\"https:\/\/hatenablog-parts.com\/embed?url=https%3A%2F%2Fjobs.layerx.co.jp%2Fopendoor%2F262cdd370bae803c93adea751cbfb000%2F\" title=\"LayerX\/\u30d0\u30af\u30e9\u30af\u306b\u304a\u3051\u308bAI\u6280\u8853\u6d3b\u7528\u306e\u73fe\u5728\u3068\u672a\u6765 \/ LayerX \u63a1\u7528\u60c5\u5831\" class=\"embed-card embed-webcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 155px; max-width: 500px; margin: 10px 0px;\" loading=\"lazy\"><\/iframe><cite class=\"hatena-citation\"><a target=\"_blank\" href=\"https:\/\/jobs.layerx.co.jp\/opendoor\/262cdd370bae803c93adea751cbfb000\/\">jobs.layerx.co.jp<\/a><\/cite><\/p>\n<\/div>\n<p><script>(function(d, s, id) {\n  var js, fjs = d.getElementsByTagName(s)[0];\n  if (d.getElementById(id)) return;\n  js = d.createElement(s); js.id = id;\n  js.src = \"\/\/connect.facebook.net\/ja_JP\/sdk.js#xfbml=1&appId=719729204785177&version=v17.0\";\n  fjs.parentNode.insertBefore(js, fjs);\n}(document, 'script', 'facebook-jssdk'));<\/script><br \/>\n<br \/>\n<br \/><a href=\"https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/02\/200000\">\u5143\u306e\u8a18\u4e8b\u3092\u78ba\u8a8d\u3059\u308b <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"LayerX \u306e\u63d0\u4f9b\u3059\u308b\u30d0\u30af\u30e9\u30afAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u984c\u6750\u306b\u3001Langfuse \u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u53d6\u308a\u7d44\u307f\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002\u4eca\u56de\u306f\u3001\u6027\u80fd\u8a55\u4fa1\u306e\u809d\u3067\u3042\u308b\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002\u6b21\u56de\u306f\u3001\u305d\u306e [&hellip;]","protected":false},"author":1,"featured_media":7915,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-7914","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hatena-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Langfuse \u306e Datasets \u6a5f\u80fd\u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u305f\u3081\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9 - LayerX \u30a8\u30f3\u30b8\u30cb\u30a2\u30d6\u30ed\u30b0 - \u30dd\u30b1\u30b3\u30f3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/02\/200000\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Langfuse \u306e Datasets \u6a5f\u80fd\u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u305f\u3081\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9 - LayerX \u30a8\u30f3\u30b8\u30cb\u30a2\u30d6\u30ed\u30b0 - \u30dd\u30b1\u30b3\u30f3\" \/>\n<meta property=\"og:description\" content=\"LayerX \u306e\u63d0\u4f9b\u3059\u308b\u30d0\u30af\u30e9\u30afAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u984c\u6750\u306b\u3001Langfuse \u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u53d6\u308a\u7d44\u307f\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002\u4eca\u56de\u306f\u3001\u6027\u80fd\u8a55\u4fa1\u306e\u809d\u3067\u3042\u308b\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002\u6b21\u56de\u306f\u3001\u305d\u306e [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/02\/200000\" \/>\n<meta property=\"og:site_name\" content=\"\u30dd\u30b1\u30b3\u30f3\" \/>\n<meta property=\"article:published_time\" content=\"2025-10-03T00:57:32+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pokecon.jp\/job\/wp-content\/uploads\/2025\/10\/https3A2F2Fcdn-ak.f.st-hatena.com2Fimages2Ffotolife2Fy2Fyu-ya42F202510032F20251003010402.pn.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1300\" \/>\n\t<meta property=\"og:image:height\" content=\"683\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"info@pokecon.jp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"info@pokecon.jp\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"2\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/tech.layerx.co.jp\\\/entry\\\/2025\\\/10\\\/02\\\/200000#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/7914\\\/\"},\"author\":{\"name\":\"info@pokecon.jp\",\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/#\\\/schema\\\/person\\\/16c9f07b1ba984d165d9aee259bda997\"},\"headline\":\"Langfuse \u306e Datasets \u6a5f\u80fd\u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u305f\u3081\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9 &#8211; LayerX \u30a8\u30f3\u30b8\u30cb\u30a2\u30d6\u30ed\u30b0\",\"datePublished\":\"2025-10-03T00:57:32+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/7914\\\/\"},\"wordCount\":168,\"image\":{\"@id\":\"https:\\\/\\\/tech.layerx.co.jp\\\/entry\\\/2025\\\/10\\\/02\\\/200000#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/https3A2F2Fcdn-ak.f.st-hatena.com2Fimages2Ffotolife2Fy2Fyu-ya42F202510032F20251003010402.pn.png\",\"articleSection\":[\"\u306f\u3066\u306a\u30d6\u30ed\u30b0\"],\"inLanguage\":\"ja\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/7914\\\/\",\"url\":\"https:\\\/\\\/tech.layerx.co.jp\\\/entry\\\/2025\\\/10\\\/02\\\/200000\",\"name\":\"Langfuse \u306e Datasets \u6a5f\u80fd\u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u305f\u3081\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9 - LayerX \u30a8\u30f3\u30b8\u30cb\u30a2\u30d6\u30ed\u30b0 - \u30dd\u30b1\u30b3\u30f3\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/tech.layerx.co.jp\\\/entry\\\/2025\\\/10\\\/02\\\/200000#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/tech.layerx.co.jp\\\/entry\\\/2025\\\/10\\\/02\\\/200000#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/https3A2F2Fcdn-ak.f.st-hatena.com2Fimages2Ffotolife2Fy2Fyu-ya42F202510032F20251003010402.pn.png\",\"datePublished\":\"2025-10-03T00:57:32+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/#\\\/schema\\\/person\\\/16c9f07b1ba984d165d9aee259bda997\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/tech.layerx.co.jp\\\/entry\\\/2025\\\/10\\\/02\\\/200000#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/tech.layerx.co.jp\\\/entry\\\/2025\\\/10\\\/02\\\/200000\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/tech.layerx.co.jp\\\/entry\\\/2025\\\/10\\\/02\\\/200000#primaryimage\",\"url\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/https3A2F2Fcdn-ak.f.st-hatena.com2Fimages2Ffotolife2Fy2Fyu-ya42F202510032F20251003010402.pn.png\",\"contentUrl\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/https3A2F2Fcdn-ak.f.st-hatena.com2Fimages2Ffotolife2Fy2Fyu-ya42F202510032F20251003010402.pn.png\",\"width\":1300,\"height\":683},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/tech.layerx.co.jp\\\/entry\\\/2025\\\/10\\\/02\\\/200000#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u30db\u30fc\u30e0\",\"item\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Langfuse \u306e Datasets \u6a5f\u80fd\u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u305f\u3081\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9 &#8211; LayerX \u30a8\u30f3\u30b8\u30cb\u30a2\u30d6\u30ed\u30b0\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/#website\",\"url\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/\",\"name\":\"\u30dd\u30b1\u30b3\u30f3\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/#\\\/schema\\\/person\\\/16c9f07b1ba984d165d9aee259bda997\",\"name\":\"info@pokecon.jp\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2b0549cd9f7907c092ca5fbb283baf72337f235726e4b46fa39ec0b701ac2fe2?s=96&d=wavatar&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2b0549cd9f7907c092ca5fbb283baf72337f235726e4b46fa39ec0b701ac2fe2?s=96&d=wavatar&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2b0549cd9f7907c092ca5fbb283baf72337f235726e4b46fa39ec0b701ac2fe2?s=96&d=wavatar&r=g\",\"caption\":\"info@pokecon.jp\"},\"url\":\"https:\\\/\\\/pokecon.jp\\\/job\\\/author\\\/infopokecon-jp\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Langfuse \u306e Datasets \u6a5f\u80fd\u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u305f\u3081\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9 - LayerX \u30a8\u30f3\u30b8\u30cb\u30a2\u30d6\u30ed\u30b0 - \u30dd\u30b1\u30b3\u30f3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/02\/200000","og_locale":"ja_JP","og_type":"article","og_title":"Langfuse \u306e Datasets \u6a5f\u80fd\u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u305f\u3081\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9 - LayerX \u30a8\u30f3\u30b8\u30cb\u30a2\u30d6\u30ed\u30b0 - \u30dd\u30b1\u30b3\u30f3","og_description":"LayerX \u306e\u63d0\u4f9b\u3059\u308b\u30d0\u30af\u30e9\u30afAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u984c\u6750\u306b\u3001Langfuse \u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u53d6\u308a\u7d44\u307f\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002\u4eca\u56de\u306f\u3001\u6027\u80fd\u8a55\u4fa1\u306e\u809d\u3067\u3042\u308b\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002\u6b21\u56de\u306f\u3001\u305d\u306e [&hellip;]","og_url":"https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/02\/200000","og_site_name":"\u30dd\u30b1\u30b3\u30f3","article_published_time":"2025-10-03T00:57:32+00:00","og_image":[{"width":1300,"height":683,"url":"https:\/\/pokecon.jp\/job\/wp-content\/uploads\/2025\/10\/https3A2F2Fcdn-ak.f.st-hatena.com2Fimages2Ffotolife2Fy2Fyu-ya42F202510032F20251003010402.pn.png","type":"image\/png"}],"author":"info@pokecon.jp","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"info@pokecon.jp","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"2\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/02\/200000#article","isPartOf":{"@id":"https:\/\/pokecon.jp\/job\/7914\/"},"author":{"name":"info@pokecon.jp","@id":"https:\/\/pokecon.jp\/job\/#\/schema\/person\/16c9f07b1ba984d165d9aee259bda997"},"headline":"Langfuse \u306e Datasets \u6a5f\u80fd\u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u305f\u3081\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9 &#8211; LayerX \u30a8\u30f3\u30b8\u30cb\u30a2\u30d6\u30ed\u30b0","datePublished":"2025-10-03T00:57:32+00:00","mainEntityOfPage":{"@id":"https:\/\/pokecon.jp\/job\/7914\/"},"wordCount":168,"image":{"@id":"https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/02\/200000#primaryimage"},"thumbnailUrl":"https:\/\/pokecon.jp\/job\/wp-content\/uploads\/2025\/10\/https3A2F2Fcdn-ak.f.st-hatena.com2Fimages2Ffotolife2Fy2Fyu-ya42F202510032F20251003010402.pn.png","articleSection":["\u306f\u3066\u306a\u30d6\u30ed\u30b0"],"inLanguage":"ja"},{"@type":"WebPage","@id":"https:\/\/pokecon.jp\/job\/7914\/","url":"https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/02\/200000","name":"Langfuse \u306e Datasets \u6a5f\u80fd\u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u305f\u3081\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9 - LayerX \u30a8\u30f3\u30b8\u30cb\u30a2\u30d6\u30ed\u30b0 - \u30dd\u30b1\u30b3\u30f3","isPartOf":{"@id":"https:\/\/pokecon.jp\/job\/#website"},"primaryImageOfPage":{"@id":"https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/02\/200000#primaryimage"},"image":{"@id":"https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/02\/200000#primaryimage"},"thumbnailUrl":"https:\/\/pokecon.jp\/job\/wp-content\/uploads\/2025\/10\/https3A2F2Fcdn-ak.f.st-hatena.com2Fimages2Ffotolife2Fy2Fyu-ya42F202510032F20251003010402.pn.png","datePublished":"2025-10-03T00:57:32+00:00","author":{"@id":"https:\/\/pokecon.jp\/job\/#\/schema\/person\/16c9f07b1ba984d165d9aee259bda997"},"breadcrumb":{"@id":"https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/02\/200000#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/02\/200000"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/02\/200000#primaryimage","url":"https:\/\/pokecon.jp\/job\/wp-content\/uploads\/2025\/10\/https3A2F2Fcdn-ak.f.st-hatena.com2Fimages2Ffotolife2Fy2Fyu-ya42F202510032F20251003010402.pn.png","contentUrl":"https:\/\/pokecon.jp\/job\/wp-content\/uploads\/2025\/10\/https3A2F2Fcdn-ak.f.st-hatena.com2Fimages2Ffotolife2Fy2Fyu-ya42F202510032F20251003010402.pn.png","width":1300,"height":683},{"@type":"BreadcrumbList","@id":"https:\/\/tech.layerx.co.jp\/entry\/2025\/10\/02\/200000#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u30db\u30fc\u30e0","item":"https:\/\/pokecon.jp\/job\/"},{"@type":"ListItem","position":2,"name":"Langfuse \u306e Datasets \u6a5f\u80fd\u3092\u5229\u7528\u3057\u305fAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u6a5f\u80fd\u306e\u6027\u80fd\u8a55\u4fa1\u306e\u305f\u3081\u306e\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u69cb\u7bc9 &#8211; LayerX \u30a8\u30f3\u30b8\u30cb\u30a2\u30d6\u30ed\u30b0"}]},{"@type":"WebSite","@id":"https:\/\/pokecon.jp\/job\/#website","url":"https:\/\/pokecon.jp\/job\/","name":"\u30dd\u30b1\u30b3\u30f3","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/pokecon.jp\/job\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/pokecon.jp\/job\/#\/schema\/person\/16c9f07b1ba984d165d9aee259bda997","name":"info@pokecon.jp","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/secure.gravatar.com\/avatar\/2b0549cd9f7907c092ca5fbb283baf72337f235726e4b46fa39ec0b701ac2fe2?s=96&d=wavatar&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/2b0549cd9f7907c092ca5fbb283baf72337f235726e4b46fa39ec0b701ac2fe2?s=96&d=wavatar&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/2b0549cd9f7907c092ca5fbb283baf72337f235726e4b46fa39ec0b701ac2fe2?s=96&d=wavatar&r=g","caption":"info@pokecon.jp"},"url":"https:\/\/pokecon.jp\/job\/author\/infopokecon-jp\/"}]}},"_links":{"self":[{"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/posts\/7914","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/comments?post=7914"}],"version-history":[{"count":1,"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/posts\/7914\/revisions"}],"predecessor-version":[{"id":7916,"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/posts\/7914\/revisions\/7916"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/media\/7915"}],"wp:attachment":[{"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/media?parent=7914"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/categories?post=7914"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pokecon.jp\/job\/wp-json\/wp\/v2\/tags?post=7914"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}