{"id":8227,"date":"2026-09-18T08:46:17","date_gmt":"2026-09-18T08:46:17","guid":{"rendered":"https:\/\/digirise.ai\/chaen-ai-lab\/?p=8227"},"modified":"2026-09-18T08:46:17","modified_gmt":"2026-09-18T08:46:17","slug":"astra-for-law","status":"publish","type":"post","link":"https:\/\/digirise.ai\/chaen-ai-lab\/astra-for-law\/","title":{"rendered":"OpenAI\u304c\u6cd5\u52d9\u5411\u3051\u306e\u300cAstra for Law\u300d\u3092\u51fa\u3057\u305f\uff5c\u6c4e\u7528AI\u304b\u3089\u201c\u696d\u52d9\u5c02\u7528AI\u201d\u3078\u79fb\u308a\u59cb\u3081\u305f\u6d41\u308c\u3092\u8aad\u3080"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">OpenAI\u304c\u3001\u6cd5\u52d9\u5411\u3051\u306e\u300cAstra for Law\u300d\u3092\u767a\u8868\u3057\u307e\u3057\u305f\u3002\u7c73\u56fd\u6642\u95932026\u5e749\u670817\u65e5\u3001\u65e5\u672c\u6642\u9593\u3067\u306f18\u65e5\u306b\u3042\u305f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u540d\u524d\u3060\u3051\u898b\u308b\u3068\u65b0\u3057\u3044\u30e2\u30c7\u30eb\u306e\u3088\u3046\u3067\u3059\u304c\u3001\u305d\u3046\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002GPT-6 Astra\u306b\u3001\u7c73\u56fd\u6cd5\u306e\u691c\u7d22\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3068\u6cd5\u52d9\u7528\u306e\u6307\u793a\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u69cb\u6210\u3067\u3001\u65e2\u5b58\u306e\u5c02\u9580\u30c4\u30fc\u30eb\u3068\u3064\u306a\u3050\u30d7\u30e9\u30b0\u30a4\u30f3\u3082\u540c\u6642\u306b\u7528\u610f\u3055\u308c\u307e\u3057\u305f\u3002\u6700\u521d\u306e\u63d0\u4f9b\u5148\u306f\u627f\u8a8d\u5236\u3067\u3001\u7c73\u56fd\u5185\u306e\u9078\u3070\u308c\u305f\u6cd5\u5f8b\u4e8b\u52d9\u6240\u3067\u3059\u3002\u30ea\u30fc\u30ac\u30eb\u30c6\u30c3\u30af\u4f01\u696d\u306f\u3001API \u7d4c\u7531\u3067\u81ea\u793e\u88fd\u54c1\u306b\u7d44\u307f\u8fbc\u3080\u5f62\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u308c\u3067\u3082\u65e5\u672c\u304b\u3089\u898b\u308b\u4fa1\u5024\u306f\u3042\u308b\u3001\u3068\u79c1\u306f\u8003\u3048\u3066\u3044\u307e\u3059\u3002\u6c4e\u7528\u306eAI\u306b\u696d\u52d9\u306e\u30c7\u30fc\u30bf\u3068\u6307\u793a\u3092\u8f09\u305b\u3066\u300c\u305d\u306e\u4ed5\u4e8b\u5c02\u7528\u306eAI\u300d\u306b\u4ed5\u7acb\u3066\u308b\u52d5\u304d\u304c\u3001\u4eca\u5e74\u306b\u5165\u3063\u3066\u304b\u3089\u76f8\u6b21\u3044\u3067\u51fa\u3066\u304d\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">\u6cd5\u4eba\u5411\u3051AI\u7814\u4fee\u306e\u5c0e\u5165\u793e\u6570No.1*\u306e\u5f0a\u793e\u30c7\u30b8\u30e9\u30a4\u30ba\u304c\u3001\u751f\u6210AI\u306e\u57fa\u790e\u77e5\u8b58\u304b\u3089\u793e\u5185\u5c0e\u5165\u306e6\u30b9\u30c6\u30c3\u30d7\u30fb\u5b9a\u7740\u306e\u30dd\u30a4\u30f3\u30c8\u307e\u3067\u30921\u518a\u306b\u307e\u3068\u3081\u305f\u300c\u306f\u3058\u3081\u3066\u306e\u751f\u6210AI\u793e\u5185\u5c0e\u5165\u30ac\u30a4\u30c9\u300d\u3092\u7121\u6599\u3067\u914d\u5e03\u4e2d\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"has-small-font-size wp-block-paragraph\">\u203b\u51fa\u5178\uff1a\u682a\u5f0f\u4f1a\u793e\u6771\u4eac\u5546\u5de5\u30ea\u30b5\u30fc\u30c1\u300c\u6cd5\u4eba\u5411\u3051\u30ea\u30b9\u30ad\u30ea\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9\u306b\u95a2\u3059\u308b\u8abf\u67fb\u300d\uff082026\u5e745\u6708\uff0f\u8abf\u67fb\u671f\u9593\uff1a2026\u5e743\u670826\u65e5\u301c4\u670817\u65e5\uff0f\u8abf\u67fb\u65b9\u6cd5\uff1a\u30c7\u30b9\u30af\u30ea\u30b5\u30fc\u30c1\u304a\u3088\u3073\u30d2\u30a2\u30ea\u30f3\u30b0\uff0f2026\u5e743\u6708\u672b\u6642\u70b9\uff09<\/p>\n\n\n\t<div class=\"dr-banner\">\n\t\t<a href=\"https:\/\/digirise.ai\/chaen-ai-lab\/dr-banner-redirect\/?bid=5606\" class=\"dr-banner__link\">\n\t\t\t<img decoding=\"async\" src=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/06\/\u30d0\u30ca\u30fc\u5b8c\u6210\u5f62-1024x419.png\" alt=\"\u306f\u3058\u3081\u3066\u306e\u751f\u6210AI\u793e\u5185\u5c0e\u5165\u30ac\u30a4\u30c9\">\n\t\t<\/a>\n\t<\/div>\n\t\n\n\n<h2 class=\"wp-block-heading\">Astra for Law\u3068\u306f\uff1fGPT-6 Astra\u3092\u6cd5\u52d9\u5411\u3051\u306b\u300c\u69cb\u6210\u300d\u3057\u305f\u3082\u306e\u3067\u3001\u65b0\u30e2\u30c7\u30eb\u3067\u306f\u306a\u3044<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1456\" height=\"720\" src=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_01-4.jpg\" alt=\"Astra for Law\u3068\u306f\uff1fGPT-6 Astra\u3092\u6cd5\u52d9\u5411\u3051\u306b\u300c\u69cb\u6210\u300d\u3057\u305f\u3082\u306e\u3067\u3001\u65b0\u30e2\u30c7\u30eb\u3067\u306f\u306a\u3044\" class=\"wp-image-8221\" srcset=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_01-4.jpg 1456w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_01-4-300x148.jpg 300w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_01-4-1024x506.jpg 1024w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_01-4-768x380.jpg 768w\" sizes=\"auto, (max-width: 1456px) 100vw, 1456px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Astra for Law \u306f\u3001\u6cd5\u5f8b\u4e8b\u52d9\u6240\u3084\u30ea\u30fc\u30ac\u30eb\u30c6\u30c3\u30af\u4f01\u696d\u304c\u81ea\u5206\u305f\u3061\u306e\u5c02\u9580\u6027\u3092\u8ef8\u306bAI\u88fd\u54c1\u3084\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u7d44\u307f\u7acb\u3066\u308b\u305f\u3081\u306e\u571f\u53f0\u3068\u3044\u3046\u4f4d\u7f6e\u3065\u3051\u3067\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002OpenAI \u306e\u8aac\u660e\u3067\u306f\u3001GPT-6 Astra \u306b\u6cd5\u52d9\u306e\u4ed5\u4e8b\u5411\u3051\u306e\u8a2d\u5b9a\u30fb\u30c4\u30fc\u30eb\u30fb\u6587\u8108\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u3082\u306e\u3067\u3001\u5225\u306e\u57fa\u76e4\u30e2\u30c7\u30eb\u3068\u3057\u3066\u767a\u8868\u3055\u308c\u305f\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">\u69cb\u6210\u8981\u7d20<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u4e2d\u8eab<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">\u30e2\u30c7\u30eb<\/td><td class=\"has-text-align-center\" data-align=\"center\">GPT-6 Astra\uff08\u65e2\u5b58\u306e\u30d5\u30e9\u30c3\u30b0\u30b7\u30c3\u30d7\u30e2\u30c7\u30eb\uff09<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u6cd5\u52d9\u691c\u7d22\u30a4\u30f3\u30c7\u30c3\u30af\u30b9<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u7c73\u56fd\u306e\u5224\u4f8b\u6cd5\u30fb\u5236\u5b9a\u6cd5\u30fb\u898f\u5247\u30fb\u88c1\u5224\u6240\u898f\u5247\u30fb\u884c\u653f\u6c7a\u5b9a\u3092\u6a2a\u65ad\u3057\u3066\u691c\u7d22\u3059\u308b<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u6cd5\u52d9\u7528\u306e\u6307\u793a<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u6cd5\u7684\u306a\u5206\u6790\u3068\u6587\u7ae0\u4f5c\u6210\u306e\u305f\u3081\u306e\u30ab\u30b9\u30bf\u30e0\u6307\u793a<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u8ffd\u52a0\u306e\u9023\u643a\uff08\u30d7\u30e9\u30b0\u30a4\u30f3\uff09<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u4e8b\u52d9\u6240\u304c\u65e2\u306b\u4f7f\u3063\u3066\u3044\u308b\u5c02\u9580\u30c4\u30fc\u30eb\u3068 ChatGPT \u3092\u3064\u306a\u3050\u3002\u4e2d\u6838\u306e3\u3064\u3068\u306f\u5225\u306b\u3001\u4e8b\u52d9\u6240\u3054\u3068\u306b\u8db3\u3057\u3066\u4f7f\u3046\u4f4d\u7f6e\u3065\u3051<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u6a5f\u5bc6\u306e\u6271\u3044<\/td><td class=\"has-text-align-center\" data-align=\"center\">API \u306e Zero Data Retention\uff08ZDR\u3002API \u306e\u30c7\u30fc\u30bf\u4fdd\u6301\u306b\u95a2\u3059\u308b\u8a2d\u5b9a\uff09\u304c\u5bfe\u8c61\u306b\u542b\u307e\u308c\u308b\u3002ChatGPT Enterprise \u306e\u5229\u7528\u306f\u65e2\u5b9a\u3067\u4eba\u306b\u3088\u308b\u30ec\u30d3\u30e5\u30fc\u306e\u5bfe\u8c61\u5916<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-small-font-size wp-block-paragraph\">\uff08\u51fa\u5178: <a href=\"https:\/\/openai.com\/index\/astra-for-law\/\" target=\"_blank\" rel=\"nofollow noreferrer noopener\">OpenAI\u300cIntroducing Astra for Law\u300d<\/a>\u30fb2026\u5e749\u670818\u65e5\u53d6\u5f97\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u63d0\u4f9b\u306e\u5f62\u306f\u3001\u6b21\u306e\u3088\u3046\u306b\u6574\u7406\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u63d0\u4f9b\u5148<\/strong> \u2014 Trusted Access\uff08\u5bfe\u8c61\u3068\u306a\u308b\u4e8b\u52d9\u6240\u306b\u9650\u3063\u3066\u958b\u304f\u67a0\u7d44\u307f\uff09\u3092\u901a\u3058\u3066\u3001\u307e\u305a\u306f\u7c73\u56fd\u5185\u306e\u9078\u3070\u308c\u305f\u6cd5\u5f8b\u4e8b\u52d9\u6240\u3078\uff08<a href=\"https:\/\/help.openai.com\/en\/articles\/20001528-astra-for-law\" target=\"_blank\" rel=\"nofollow noreferrer noopener\">OpenAI \u30d8\u30eb\u30d7\u30bb\u30f3\u30bf\u30fc<\/a>\u3088\u308a\uff09<\/li>\n\n\n<li><strong>\u4f7f\u3048\u308b\u5834\u6240<\/strong> \u2014 ChatGPT \u3068 Codex\u3002API \u306f\u300c\u8fd1\u65e5\u300d\u3068\u3055\u308c\u3066\u3044\u308b<\/li>\n\n\n<li><strong>\u8868\u793a\u540d<\/strong> \u2014 \u30e2\u30c7\u30eb\u9078\u629e\u6b04\u3067\u306f\u300cGPT-6 Astra Law\u300d\u3001API \u3067\u306f <code>gpt-6-astra-law<\/code><\/li>\n\n\n<li><strong>\u4eca\u5f8c<\/strong> \u2014 \u6700\u524d\u7dda\u306e\u30e2\u30c7\u30eb\u304c\u9032\u5316\u3057\u305f\u3089\u3001\u3053\u3046\u3057\u305f\u6cd5\u52d9\u5411\u3051\u306e\u80fd\u529b\u3082\u65b0\u3057\u3044\u30e2\u30c7\u30eb\u306b\u8f09\u305b\u3066\u3044\u304f\u3001\u3068\u660e\u8a18\u3055\u308c\u3066\u3044\u308b<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3064\u307e\u308a\u300c\u6cd5\u52d9\u5c02\u7528\u306e\u5225\u30e2\u30c7\u30eb\u300d\u304c\u51fa\u305f\u308f\u3051\u3067\u306f\u306a\u304f\u3001<strong>GPT-6 Astra \u306b\u6cd5\u52d9\u306e\u8cc7\u6599\u3068\u4f5c\u6cd5\u3092\u6301\u305f\u305b\u305f<\/strong>\u3068\u3044\u3046\u8a71\u3067\u3059\u3002\u571f\u53f0\u306b\u306a\u3063\u3066\u3044\u308b GPT-6 Astra \u81ea\u4f53\u306e\u4ed5\u69d8\u3084\u4f7f\u3048\u308b\u7bc4\u56f2\u3092\u5148\u306b\u62bc\u3055\u3048\u3066\u304a\u304d\u305f\u3044\u65b9\u306f\u3001\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n<a href=\"https:\/\/digirise.ai\/chaen-ai-lab\/gpt-6-astra\/\" class=\"myLinkCard\">\n    <div class=\"myLinkCard__img\">\n                    <img src=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/gpt-6-astra-thumb-768x358.jpg\" alt=\"GPT-6 Astra\u3068\u306f\uff1f\u300c\u8ce2\u3044\u56de\u7b54\u300d\u304b\u3089PC\u4f5c\u696d\u306e\u4ee3\u884c\u3078\u3002\u4ed5\u69d8\u30fb\u6599\u91d1\u30fb\u4f7f\u3048\u308b\u7bc4\u56f2\u3092\u4e00\u6b21\u30bd\u30fc\u30b9\u3067\u6574\u7406\" loading=\"lazy\" decoding=\"async\">\n            <\/div>\n    <div class=\"myLinkCard__text\">\n\t\t<div class=\"meta_area\">\n\t\t\t<time class=\"date en\" datetime=\"2026-09-04T10:01:30+00:00\">\n\t\t\t\t<i class=\"fas fa-clock\"><\/i>2026.09.04\t\t\t<\/time>\n\n\t\t\t\n\t\t\t\t\t\t<time class=\"modified-date en\" datetime=\"2026-09-16T01:26:03+00:00\">\n\t\t\t\t<i class=\"fas fa-history\"><\/i>2026.09.16\t\t\t<\/time>\n\t\t\t\t\t<\/div>\n        <div class=\"myLinkCard__text--title\">\n            <p>GPT-6 Astra\u3068\u306f\uff1f\u300c\u8ce2\u3044\u56de\u7b54\u300d\u304b\u3089PC\u4f5c\u696d\u306e\u4ee3\u884c\u3078\u3002\u4ed5\u69d8\u30fb\u6599\u91d1\u30fb\u4f7f\u3048\u308b\u7bc4\u56f2\u3092\u4e00\u6b21\u30bd\u30fc\u30b9\u3067\u6574\u7406<\/p>\n        <\/div>\n    <\/div>\n<\/a>\n    \n\n\n<h2 class=\"wp-block-heading\">Astra for Law\u306e\u4e2d\u8eab\uff5c\u5224\u4f8b\u691c\u7d22\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u30fb\u6cd5\u52d9\u7528\u306e\u6307\u793a\u30fb\u30d7\u30e9\u30b0\u30a4\u30f3<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1456\" height=\"720\" src=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_02-3.jpg\" alt=\"Astra for Law\u306e\u4e2d\u8eab\uff5c\u5224\u4f8b\u691c\u7d22\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u30fb\u6cd5\u52d9\u7528\u306e\u6307\u793a\u30fb\u30d7\u30e9\u30b0\u30a4\u30f3\" class=\"wp-image-8222\" srcset=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_02-3.jpg 1456w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_02-3-300x148.jpg 300w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_02-3-1024x506.jpg 1024w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_02-3-768x380.jpg 768w\" sizes=\"auto, (max-width: 1456px) 100vw, 1456px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u69cb\u6210\u8981\u7d20\u30921\u3064\u305a\u3064\u898b\u3066\u3044\u304d\u307e\u3059\u3002\u4e2d\u6838\u306f\u7c73\u56fd\u6cd5\u3092\u6a2a\u65ad\u3059\u308b\u691c\u7d22\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3068\u6cd5\u52d9\u7528\u306e\u6307\u793a\u306e2\u3064\u3067\u3001\u305d\u3053\u306b\u65e2\u5b58\u306e\u30c4\u30fc\u30eb\u3068\u3064\u306a\u3050\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u52a0\u308f\u308a\u307e\u3059\u3002\u6cd5\u52d9\u3068\u3044\u3046\u4ed5\u4e8b\u306e\u7279\u6027\u304c\u3001\u305d\u308c\u305e\u308c\u306e\u8a2d\u8a08\u306b\u305d\u306e\u307e\u307e\u51fa\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7c73\u56fd\u6cd5\u3092\u6a2a\u65ad\u3059\u308b\u691c\u7d22\u30a4\u30f3\u30c7\u30c3\u30af\u30b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e2d\u5fc3\u306b\u3042\u308b\u306e\u304c\u3001\u7c73\u56fd\u306e\u5224\u4f8b\u6cd5\u30fb\u5236\u5b9a\u6cd5\u30fb\u898f\u5247\u30fb\u88c1\u5224\u6240\u898f\u5247\u30fb\u884c\u653f\u6c7a\u5b9a\u3092\u6a2a\u65ad\u3057\u3066\u8abf\u3079\u3089\u308c\u308b\u691c\u7d22\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3067\u3059\u3002\u5bfe\u8c61\u306f<strong>2\u51043,000\u4e07\u3092\u8d85\u3048\u308bURL<\/strong>\u3067\u3001\u30bd\u30fc\u30b9\u306f\u65e5\u3005\u8ffd\u52a0\u3055\u308c\u308b\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5224\u4f8b\u306b\u3064\u3044\u3066\u306f\u3001CourtListener \u3092\u904b\u55b6\u3059\u308b\u975e\u55b6\u5229\u56e3\u4f53 Free Law Project \u3068\u9023\u643a\u3057\u3066\u3044\u307e\u3059\u3002\u540c\u56e3\u4f53\u306e\u5224\u4f8b\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306f\u3001\u516c\u8868\u3055\u308c\u305f\u7c73\u56fd\u306e\u5148\u4f8b\u3068\u306a\u308b\u5224\u4f8b\u306e<strong>99.9%\u8d85<\/strong>\u3092\u30ab\u30d0\u30fc\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u8aac\u660e\u3067\u3059\u3002\u4f4d\u7f6e\u3065\u3051\u3068\u3057\u3066\u306f\u3001Thomson Reuters \u3092\u306f\u3058\u3081\u3068\u3059\u308b\u6709\u511f\u30b3\u30f3\u30c6\u30f3\u30c4\u3084\u5c02\u9580\u88fd\u54c1\u3092\u7f6e\u304d\u63db\u3048\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u305d\u308c\u3089\u3092\u88dc\u5b8c\u3059\u308b\u3082\u306e\u3060\u3068\u3055\u308c\u3066\u3044\u307e\u3059\uff08<a href=\"https:\/\/openai.com\/index\/astra-for-law\/\" target=\"_blank\" rel=\"nofollow noreferrer noopener\">OpenAI\u516c\u5f0f\u767a\u8868<\/a>\u3088\u308a\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6027\u80fd\u306b\u3064\u3044\u3066\u3082\u6570\u5b57\u304c\u51fa\u3066\u3044\u307e\u3059\u304c\u3001<strong>\u3044\u305a\u308c\u3082OpenAI\u306e\u81ea\u793e\u30c6\u30b9\u30c8\u306b\u3088\u308b\u3082\u306e<\/strong>\u3067\u3059\u3002\u7b2c\u4e09\u8005\u304c\u6761\u4ef6\u3092\u63c3\u3048\u3066\u6e2c\u308a\u76f4\u3057\u305f\u7d50\u679c\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">OpenAI\u306e\u81ea\u793e\u30c6\u30b9\u30c8\u3067\u6e2c\u3063\u305f\u3082\u306e<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u7d50\u679c<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Vals AI\u300cLegal Research Bench\u300d\u306e\u975e\u516c\u958b\u691c\u8a3c\u30bb\u30c3\u30c8\u304b\u3089\u7c73\u56fd\u6cd5\u306e\u8abf\u67fb\u8cea\u554f200\u554f\u30fb\u5168\u4f53\u306e\u6b63\u78ba\u6027\u30c1\u30a7\u30c3\u30af\u306e\u901a\u904e\u7387<\/td><td class=\"has-text-align-center\" data-align=\"center\">Astra for Law <strong>54.0%<\/strong> \uff0f Web\u691c\u7d22\u3060\u3051\u3092\u4f7f\u3046 GPT-6 Astra <strong>38.7%<\/strong>\uff08\u76f8\u5bfe\u306740%\u306e\u6539\u5584\uff09<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u5224\u4f8b\u4e2d\u5fc3\u306e\u8cea\u554f\u3067\u3001\u53c2\u7167\u3055\u308c\u308b\u3079\u304d\u5224\u4f8b\u3092\u898b\u3064\u3051\u3089\u308c\u305f\u6570<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>24%\u591a\u3044<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u76e3\u67fb\u6e08\u307f\u306e\u5bfe\u8c61\u7b87\u6240\u30bb\u30c3\u30c8\u3067\u3001\u6b63\u3057\u3044\u5224\u6c7a\u6587\u304b\u3089\u95a2\u9023\u7b87\u6240\u3092\u53d6\u5f97\u3067\u304d\u305f\u6570<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u6700\u592754%\u591a\u3044<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-small-font-size wp-block-paragraph\">\uff08\u51fa\u5178: <a href=\"https:\/\/openai.com\/index\/astra-for-law\/\" target=\"_blank\" rel=\"nofollow noreferrer noopener\">OpenAI\u300cIntroducing Astra for Law\u300d<\/a>\u63b2\u8f09\u5024\u3002\u3044\u305a\u308c\u3082\u6700\u9ad8\u306e reasoning effort \u540c\u58eb\u3067\u306e\u6bd4\u8f03\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8aad\u307f\u65b9\u3068\u3057\u3066\u5927\u4e8b\u306a\u306e\u306f\u300154.0%\u3068\u3044\u3046\u6570\u5b57\u304c\u300c\u534a\u5206\u8fd1\u304f\u306f\u901a\u3063\u3066\u3044\u306a\u3044\u300d\u3053\u3068\u3082\u610f\u5473\u3057\u3066\u3044\u308b\u70b9\u3067\u3059\u3002\u8abf\u67fb\u306e\u5f53\u305f\u308a\u3092\u4ed8\u3051\u308b\u9053\u5177\u3068\u3057\u3066\u306f\u660e\u3089\u304b\u306b\u524d\u9032\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u51fa\u3066\u304d\u305f\u7d50\u8ad6\u3092\u305d\u306e\u307e\u307e\u6210\u679c\u7269\u306b\u3067\u304d\u308b\u6c34\u6e96\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5b9f\u969b\u3001\u8a2d\u8a08\u601d\u60f3\u3068\u3057\u3066\u3082\u300c\u5f01\u8b77\u58eb\u304c\u81ea\u5206\u3067\u78ba\u304b\u3081\u3089\u308c\u308b\u3001\u4fe1\u983c\u3067\u304d\u308b\u6839\u62e0\u3092\u793a\u3059\u300d\u3053\u3068\u304c\u63b2\u3052\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u306a\u304a\u516c\u5f0f\u30da\u30fc\u30b8\u306b\u306f\u4ed6\u793e\u30e2\u30c7\u30eb\u3068\u306e\u56de\u7b54\u6bd4\u8f03\u30c7\u30e2\u3082\u8f09\u3063\u3066\u3044\u307e\u3059\u304c\u3001OpenAI \u81ea\u8eab\u304c\u9078\u3093\u30602\u554f\u3067\u306e\u6bd4\u8f03\u306a\u306e\u3067\u3001\u512a\u52a3\u3092\u5224\u65ad\u3059\u308b\u6750\u6599\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6cd5\u52d9\u7528\u306e\u6307\u793a\uff08instructions\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">2\u3064\u76ee\u304c\u3001\u6cd5\u7684\u306a\u5206\u6790\u3068\u6587\u7ae0\u4f5c\u6210\u306e\u305f\u3081\u306e\u30ab\u30b9\u30bf\u30e0\u6307\u793a\u3067\u3059\u3002\u8abf\u3079\u305f\u5185\u5bb9\u3092\u4f9d\u983c\u8005\u306e\u4e8b\u5b9f\u95a2\u4fc2\u306b\u5f53\u3066\u306f\u3081\u3001\u4e3b\u5f35\u3084\u53d6\u5f15\u6761\u4ef6\u3092\u7d44\u307f\u7acb\u3066\u3001\u5f31\u70b9\u3068\u4e0d\u78ba\u5b9f\u6027\u3092\u6d17\u3044\u51fa\u3059\u3068\u3053\u308d\u307e\u3067\u3092\u3001\u3053\u306e\u6307\u793a\u304c\u5c0e\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6319\u3052\u3089\u308c\u3066\u3044\u308b\u4f8b\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5224\u6c7a\u306e holding\uff08\u5224\u6c7a\u3092\u652f\u3048\u308b\u5224\u65ad\u306e\u6838\uff09\u3068\u305d\u308c\u4ee5\u5916\u306e\u6240\u898b\u3092\u533a\u5225\u3059\u308b<\/strong><\/li>\n\n\n<li><strong>\u81ea\u5206\u306e\u4e3b\u5f35\u3092\u5f31\u3081\u308b\u5224\u4f8b\u304b\u3089\u76ee\u3092\u305d\u3089\u3055\u305a\u3001\u6b63\u9762\u304b\u3089\u6271\u3046<\/strong><\/li>\n\n\n<li><strong>\u5951\u7d04\u306e\u4f8b\u5916\u6761\u9805\u304c\u3001\u5f53\u4e8b\u8005\u9593\u306e\u30ea\u30b9\u30af\u3092\u3069\u3046\u52d5\u304b\u3059\u304b\u3092\u8aac\u660e\u3059\u308b<\/strong><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3044\u305a\u308c\u3082\u300c\u6b63\u3057\u305d\u3046\u306a\u6587\u7ae0\u3092\u66f8\u304f\u300d\u3067\u306f\u306a\u304f\u3001<strong>\u90fd\u5408\u306e\u60aa\u3044\u6750\u6599\u3092\u5148\u306b\u51fa\u3055\u305b\u308b<\/strong>\u65b9\u5411\u306e\u6307\u793a\u3067\u3059\u3002\u6cd5\u52d9\u3067\u306f\u3001\u4e0d\u5229\u306a\u6750\u6599\u306e\u898b\u843d\u3068\u3057\u304c\u305d\u306e\u307e\u307e\u30ea\u30b9\u30af\u306b\u306a\u308a\u307e\u3059\u3002\u305d\u3053\u3092\u6307\u793a\u306e\u5074\u3067\u6f70\u3057\u306b\u3044\u304f\u8a2d\u8a08\u306f\u3001\u7406\u306b\u304b\u306a\u3063\u3066\u3044\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30d7\u30e9\u30b0\u30a4\u30f3\uff5c\u65e2\u306b\u3042\u308b\u30c4\u30fc\u30eb\u3092\u7f6e\u304d\u63db\u3048\u306a\u3044<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">3\u3064\u76ee\u304c\u30d7\u30e9\u30b0\u30a4\u30f3\u3067\u3059\u3002\u4e8b\u52d9\u6240\u304c\u65e2\u306b\u4f7f\u3063\u3066\u3044\u308b\u5c02\u9580\u30c4\u30fc\u30eb\u3068 ChatGPT \u3092\u3064\u306a\u3050\u3082\u306e\u3067\u3001\u4eca\u56de<strong>26\u306e\u30d1\u30fc\u30c8\u30ca\u30fc\u88fd\u30d7\u30e9\u30b0\u30a4\u30f3<\/strong>\u304c\u540c\u6642\u306b\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002Relativity \u3084 Clio \u3068\u3044\u3063\u305f\u540d\u524d\u304c\u6319\u304c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">\u30d7\u30e9\u30b0\u30a4\u30f3<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u3067\u304d\u308b\u3053\u3068<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">iManage<\/td><td class=\"has-text-align-center\" data-align=\"center\">ChatGPT \u3067\u4ea4\u6e09\u30d6\u30ea\u30fc\u30d5\u3092\u4e0b\u66f8\u304d\u3057\u3001\u6848\u4ef6\u30d5\u30a1\u30a4\u30eb\u306b\u4fdd\u5b58\u3059\u308b<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Intapp<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u30bf\u30a4\u30e0\u30a8\u30f3\u30c8\u30ea\u30fc\u304c\u5fc5\u8981\u305d\u3046\u306a\u4f5c\u696d\u3092\u6d17\u3044\u51fa\u3059<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">DeepJudge<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u904e\u53bb\u306e\u30c7\u30a3\u30fc\u30eb\u3092\u5f15\u3063\u3071\u308a\u51fa\u3057\u3066\u6bd4\u8f03\u306b\u6301\u3061\u8fbc\u3080<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Thomson Reuters<\/td><td class=\"has-text-align-center\" data-align=\"center\">HighQ \u306e\u6848\u4ef6\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3092 ChatGPT \u306b\u6301\u3061\u8fbc\u3080\uff08CoCounsel Legal \u30b3\u30cd\u30af\u30bf\u3082\u5148\u884c\u516c\u958b\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u3058\u65e5\u306b\u516c\u958b\u3055\u308c\u305f\u3082\u306e\u306f\u3001\u307b\u304b\u306b\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u88fd\u30d7\u30e9\u30b0\u30a4\u30f39\u7a2e<\/strong> \u2014 LegalQuants\u30fbLECG\u30fbSkills.law \u306e\u5f01\u8b77\u58eb\u3084\u30ea\u30fc\u30ac\u30eb\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u4f5c\u3063\u305f\u3082\u306e\u3002\u5b9f\u52d9\u5bb6\u304c\u624b\u3092\u52a0\u3048\u3066\u4f7f\u3048\u308b<strong>47\u306e\u30ab\u30b9\u30bf\u30e0\u30b9\u30ad\u30eb<\/strong>\u3092\u542b\u307f\u307e\u3059<\/li>\n\n\n<li><strong>ChatGPT for Word \u306e\u4e00\u822c\u63d0\u4f9b\uff08GA\uff09<\/strong> \u2014 \u6821\u6b63\u3084\u4fee\u6b63\u63d0\u6848\u3001\u66f8\u5f0f\u306e\u6307\u6458\u3092 Word \u306e\u4e2d\u3067\u53d7\u3051\u3089\u308c\u307e\u3059<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u306a\u304a Harvey \u3068 Legora \u306f\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u63d0\u4f9b\u5074\u3067\u306f\u306a\u304f\u3001<strong>API \u3092\u901a\u3058\u3066 Astra for Law \u3092\u81ea\u793e\u88fd\u54c1\u306b\u7d44\u307f\u8fbc\u3080\u5074<\/strong>\u3068\u3057\u3066\u6319\u3052\u3089\u308c\u3066\u3044\u307e\u3059\uff08<a href=\"https:\/\/openai.com\/index\/astra-for-law\/\" target=\"_blank\" rel=\"nofollow noreferrer noopener\">OpenAI\u516c\u5f0f\u767a\u8868<\/a>\u3088\u308a\uff09\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OpenAI \u81ea\u8eab\u3082\u300c\u81ea\u793e\u306e\u4e0a\u306b\u4f5c\u308b\u3053\u3068\u306f\u3001\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3092\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u3067\u306f\u306a\u304f\u3001\u305d\u3053\u304b\u3089\u3088\u308a\u591a\u304f\u3092\u5f97\u3089\u308c\u308b\u3053\u3068\u3067\u3042\u308b\u3079\u304d\u3060\u300d\u3068\u3044\u3046\u8a00\u3044\u65b9\u3092\u3057\u3066\u3044\u307e\u3059\u3002\u65e2\u5b58\u306e\u30ea\u30fc\u30ac\u30eb\u30c6\u30c3\u30af\u3092\u6575\u306b\u56de\u3055\u306a\u3044\u3001\u3068\u3044\u3046\u7acb\u3061\u4f4d\u7f6e\u3092\u306f\u3063\u304d\u308a\u793a\u3057\u305f\u5f62\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u307e\u3067\u8aad\u3093\u3067\u300c\u81ea\u793e\u306e\u696d\u52d9\u306b\u5408\u308f\u305b\u3066AI\u3092\u7d44\u307f\u7acb\u3066\u3089\u308c\u306a\u3044\u304b\u300d\u3068\u611f\u3058\u305f\u65b9\u3078\u3002\u6cd5\u4eba\u5411\u3051AI\u7814\u4fee\u306e\u5c0e\u5165\u793e\u6570No.1*\u306e\u5f0a\u793e\u30c7\u30b8\u30e9\u30a4\u30ba\u304c\u3001AI\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\uff06\u958b\u767a\u306e\u30b5\u30fc\u30d3\u30b9\u8cc7\u6599\u3092\u7121\u6599\u3067\u304a\u9001\u308a\u3057\u3066\u3044\u307e\u3059\u3002\u65e2\u88fd\u306eAI\u30b5\u30fc\u30d3\u30b9\u3067\u306f\u8981\u4ef6\u304c\u6e80\u305f\u305b\u305a\u3001\u81ea\u793e\u306b\u5408\u308f\u305b\u305f\u30b7\u30b9\u30c6\u30e0\u69cb\u7bc9\u3084\u74b0\u5883\u306e\u691c\u8a0e\u304c\u5fc5\u8981\u306a\u5834\u5408\u306e\u9032\u3081\u65b9\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"has-small-font-size wp-block-paragraph\">\u203b\u51fa\u5178\uff1a\u682a\u5f0f\u4f1a\u793e\u6771\u4eac\u5546\u5de5\u30ea\u30b5\u30fc\u30c1\u300c\u6cd5\u4eba\u5411\u3051\u30ea\u30b9\u30ad\u30ea\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9\u306b\u95a2\u3059\u308b\u8abf\u67fb\u300d\uff082026\u5e745\u6708\uff0f\u8abf\u67fb\u671f\u9593\uff1a2026\u5e743\u670826\u65e5\u301c4\u670817\u65e5\uff0f\u8abf\u67fb\u65b9\u6cd5\uff1a\u30c7\u30b9\u30af\u30ea\u30b5\u30fc\u30c1\u304a\u3088\u3073\u30d2\u30a2\u30ea\u30f3\u30b0\uff0f2026\u5e743\u6708\u672b\u6642\u70b9\uff09<\/p>\n\n\n\t<div class=\"dr-banner\">\n\t\t<a href=\"https:\/\/digirise.ai\/chaen-ai-lab\/dr-banner-redirect\/?bid=1969\" class=\"dr-banner__link\">\n\t\t\t<img decoding=\"async\" src=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2025\/10\/\u7121\u6599\u3067\u4e8b\u4f8b\u3092\u898b\u308b-_1_.webp\" alt=\"AI\u30b3\u30f3\u30b5\u30eb\u958b\u767a\u3000\u30b5\u30fc\u30d3\u30b9\u8cc7\u6599\">\n\t\t<\/a>\n\t<\/div>\n\t\n\n\n<h2 class=\"wp-block-heading\">Astra for Law\u3068\u540c\u6642\u306b\u7d39\u4ecb\u3055\u308c\u305f\u5927\u624b\u4e8b\u52d9\u6240\u306e\u5185\u88fd\u30c4\u30fc\u30eb3\u4f8b\uff5c\u5171\u901a\u70b9\u306f\u300c\u5f01\u8b77\u58eb\u304c\u78ba\u304b\u3081\u3066\u76f4\u305b\u308b\u300d<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1456\" height=\"720\" src=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_04-4.jpg\" alt=\"Astra for Law\u3068\u540c\u6642\u306b\u7d39\u4ecb\u3055\u308c\u305f\u5927\u624b\u4e8b\u52d9\u6240\u306e\u5185\u88fd\u30c4\u30fc\u30eb3\u4f8b\uff5c\u5171\u901a\u70b9\u306f\u300c\u5f01\u8b77\u58eb\u304c\u78ba\u304b\u3081\u3066\u76f4\u305b\u308b\u300d\" class=\"wp-image-8223\" srcset=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_04-4.jpg 1456w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_04-4-300x148.jpg 300w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_04-4-1024x506.jpg 1024w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_04-4-768x380.jpg 768w\" sizes=\"auto, (max-width: 1456px) 100vw, 1456px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u516c\u5f0f\u767a\u8868\u3067\u306f\u3001OpenAI \u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u4e8b\u52d9\u6240\u5074\u306b\u5165\u3063\u3066 ChatGPT Enterprise \u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3057\u305f\u4e8b\u4f8b\u304c3\u3064\u6319\u3052\u3089\u308c\u3066\u3044\u307e\u3059\u3002Astra for Law \u305d\u306e\u3082\u306e\u3067\u4f5c\u3063\u305f\u3068\u66f8\u304b\u308c\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u306a\u304f\u3001\u4e8b\u52d9\u6240\u3054\u3068\u306e\u77e5\u898b\u3092AI\u306b\u8f09\u305b\u305f\u5148\u884c\u4f8b\u3068\u3044\u3046\u4f4d\u7f6e\u3065\u3051\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">\u4e8b\u52d9\u6240<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u4f5c\u3063\u305f\u3082\u306e<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u4e2d\u8eab<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Sullivan &#038; Cromwell<\/td><td class=\"has-text-align-center\" data-align=\"center\">agreement analyzer\uff08\u5951\u7d04\u5206\u6790\uff09<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u4e8b\u52d9\u6240\u306e\u4ea4\u6e09\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u3068\u9078\u3093\u3060\u5148\u4f8b\u3092\u65b0\u3057\u3044\u6848\u4ef6\u306e\u30ec\u30d3\u30e5\u30fc\u306b\u6301\u3061\u8fbc\u3080\u3002\u6761\u9805\u3092\u5408\u308f\u305b\u3066\u8aad\u3093\u3060\u3068\u304d\u306b\u51fa\u3066\u304f\u308b\u30ea\u30b9\u30af\u3092\u898b\u3064\u3051\u3001\u4fee\u6b63\u6848\uff08redlines\uff09\u3068\u4f9d\u983c\u8005\u5411\u3051\u52a9\u8a00\u306e\u4e0b\u66f8\u304d\u306b\u3059\u308b<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Ropes &#038; Gray<\/td><td class=\"has-text-align-center\" data-align=\"center\">deal diligence system\uff08\u6848\u4ef6\u306e\u30c7\u30e5\u30fc\u30c7\u30ea\u30b8\u30a7\u30f3\u30b9\uff1d\u53d6\u5f15\u524d\u306b\u5bfe\u8c61\u4f01\u696d\u306e\u5951\u7d04\u3084\u30ea\u30b9\u30af\u3092\u6d17\u3044\u51fa\u3059\u8abf\u67fb\u306e\u4ed5\u7d44\u307f\uff09<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u30c7\u30fc\u30bf\u30eb\u30fc\u30e0\u306e\u898b\u65b9\u306b\u6cbf\u3063\u3066\u4f5c\u3089\u308c\u3001\u6307\u6458\u3092\u51fa\u5178\u307e\u3067\u305f\u3069\u308c\u308b\u3002\u300c\u4e3b\u8981\u306a\u9867\u5ba2\u5951\u7d04\u306b\u901a\u77e5\u3084\u540c\u610f\u304c\u5fc5\u8981\u304b\u300d\u3068\u3044\u3063\u305f\u78ba\u8a8d\u306b\u4f7f\u3046<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Cooley<\/td><td class=\"has-text-align-center\" data-align=\"center\">GO Public<\/td><td class=\"has-text-align-center\" data-align=\"center\">IPO\u7533\u8acb\u66f8\u985e\u306e\u4e0b\u66f8\u304d\u304b\u3089\u3001\u7d4c\u55b6\u9663\u304c\u6ce8\u610f\u3059\u3079\u304d\u30ea\u30b9\u30af\u306e\u7279\u5b9a\u307e\u3067\u3002\u6848\u4ef6\u5185\u5bb9\u304c\u5909\u308f\u308b\u3068\u7533\u8acb\u66f8\u985e\u5168\u4f53\u306b\u53cd\u6620\u3057\u3001\u5f01\u8b77\u58eb\u304c\u307e\u3068\u3081\u3066\u5f71\u97ff\u3092\u30ec\u30d3\u30e5\u30fc\u3067\u304d\u308b<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-small-font-size wp-block-paragraph\">\uff08\u51fa\u5178: <a href=\"https:\/\/openai.com\/index\/astra-for-law\/\" target=\"_blank\" rel=\"nofollow noreferrer noopener\">OpenAI\u300cIntroducing Astra for Law\u300d<\/a>\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3\u3064\u306b\u5171\u901a\u3057\u3066\u3044\u308b\u306e\u306f\u3001<strong>AI\u304c\u51fa\u3057\u305f\u7d50\u8ad6\u3092\u5f01\u8b77\u58eb\u304c\u78ba\u304b\u3081\u3066\u76f4\u305b\u308b\u5f62\u306b\u843d\u3068\u3057\u8fbc\u307e\u308c\u3066\u3044\u308b<\/strong>\u3053\u3068\u3067\u3059\u3002Sullivan &#038; Cromwell \u306e\u8aac\u660e\u3067\u306f\u5f01\u8b77\u58eb\u304c\u7570\u8b70\u3092\u5531\u3048\u3066\u5185\u5bb9\u3092\u78e8\u304f\u3053\u3068\u304c\u524d\u63d0\u3068\u3055\u308c\u3066\u304a\u308a\u3001Ropes &#038; Gray \u306f\u6307\u6458\u3092\u51fa\u5178\u307e\u3067\u305f\u3069\u308c\u308b\u4f5c\u308a\u306b\u3057\u3066\u3044\u307e\u3059\u3002Cooley \u3082\u3001\u5909\u66f4\u306e\u5f71\u97ff\u3092\u5f01\u8b77\u58eb\u304c\u307e\u3068\u3081\u3066\u30ec\u30d3\u30e5\u30fc\u3067\u304d\u308b\u8a2d\u8a08\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a5f\u5bc6\u306e\u6271\u3044\u306b\u3064\u3044\u3066\u3082\u3001\u6b21\u306e3\u70b9\u304c\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Zero Data Retention\uff08ZDR\uff09<\/strong> \u2014 \u5bfe\u8c61\u306e\u4e8b\u52d9\u6240\u306b\u306f\u3001API \u5074\u306e ZDR \u304c\u63d0\u4f9b\u306b\u542b\u307e\u308c\u308b<\/li>\n\n\n<li><strong>\u4eba\u306b\u3088\u308b\u30ec\u30d3\u30e5\u30fc\u306e\u9664\u5916<\/strong> \u2014 ChatGPT Enterprise \u306e\u5229\u7528\u306f\u65e2\u5b9a\u3067\u4eba\u306b\u3088\u308b\u30ec\u30d3\u30e5\u30fc\u306e\u5bfe\u8c61\u5916<\/li>\n\n\n<li><strong>\u30ac\u30d0\u30ca\u30f3\u30b9\u306e\u5171\u540c\u8a2d\u8a08<\/strong> \u2014 Latham &#038; Watkins \u3068\u3001\u60c5\u5831\u306e\u6a29\u9650\u8a2d\u5b9a\u30fb\u502b\u7406\u7684\u9694\u58c1\uff08ethical walls\uff09\u30fb\u4f9d\u983c\u8005\u306e\u6307\u793a\u30fb\u4e8b\u52d9\u6240\u306b\u3088\u308b\u76e3\u7763\u306e\u4ed5\u7d44\u307f\u3092\u8a2d\u8a08\u4e2d<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u307b\u304b\u3001Wachtell, Lipton, Rosen &#038; Katz \u3068\u3082\u3001\u8a34\u8a1f\u3084\u4f01\u696d\u6cd5\u52d9\u306e\u5c02\u9580\u6027\u3068\u7814\u7a76\u30fb\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u53d6\u308a\u7d44\u307f\u3092\u9032\u3081\u3066\u3044\u308b\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Astra for Law\u306f\u7a81\u7136\u51fa\u3066\u304d\u305f\u308f\u3051\u3067\u306f\u306a\u3044\uff5c\u30b5\u30a4\u30d0\u30fc\u2192\u30e9\u30a4\u30d5\u30b5\u30a4\u30a8\u30f3\u30b9\u2192\u91d1\u878d\u2192\u6cd5\u52d9<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1456\" height=\"720\" src=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_05-4.jpg\" alt=\"Astra for Law\u306f\u7a81\u7136\u51fa\u3066\u304d\u305f\u308f\u3051\u3067\u306f\u306a\u3044\uff5c\u30b5\u30a4\u30d0\u30fc\u2192\u30e9\u30a4\u30d5\u30b5\u30a4\u30a8\u30f3\u30b9\u2192\u91d1\u878d\u2192\u6cd5\u52d9\" class=\"wp-image-8224\" srcset=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_05-4.jpg 1456w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_05-4-300x148.jpg 300w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_05-4-1024x506.jpg 1024w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_05-4-768x380.jpg 768w\" sizes=\"auto, (max-width: 1456px) 100vw, 1456px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u767a\u8868\u3092\u5358\u4f53\u306e\u30cb\u30e5\u30fc\u30b9\u3068\u3057\u3066\u8aad\u3080\u3068\u3001\u8a71\u306e\u534a\u5206\u3057\u304b\u898b\u3048\u307e\u305b\u3093\u3002OpenAI \u306f\u4eca\u5e74\u3001\u5c02\u9580\u9818\u57df\u5411\u3051\u306e\u63d0\u4f9b\u3092\u6bb5\u968e\u7684\u306b\u51fa\u3057\u3066\u304d\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">\u767a\u8868\u65e5<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u540d\u79f0<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u5f62<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u63d0\u4f9b<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">2026\u5e742\u67085\u65e5<\/td><td class=\"has-text-align-center\" data-align=\"center\">Trusted Access for Cyber<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u5be9\u67fb\u5236\u306e\u30a2\u30af\u30bb\u30b9\u67a0\u7d44\u307f\uff08\u5f53\u6642\u306e\u30e2\u30c7\u30eb\u306f GPT-5.3-Codex\uff09<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u8a66\u9a13\u904b\u7528\uff08\u30d1\u30a4\u30ed\u30c3\u30c8\uff09\u3002\u500b\u4eba\u306f\u672c\u4eba\u78ba\u8a8d\u3001\u4f01\u696d\u306f\u62c5\u5f53\u8005\u7d4c\u7531\u3067\u30c1\u30fc\u30e0\u5358\u4f4d\u306e\u7533\u8acb<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">2026\u5e744\u670816\u65e5<\/td><td class=\"has-text-align-center\" data-align=\"center\">GPT-Rosalind<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u5c02\u7528\u30e2\u30c7\u30eb<\/strong>\uff08\u30e9\u30a4\u30d5\u30b5\u30a4\u30a8\u30f3\u30b9\u5411\u3051\u30e2\u30c7\u30eb\u30b7\u30ea\u30fc\u30ba\u306e\u7b2c1\u5f3e\uff09\u3002\u751f\u7269\u5b66\u30fb\u5275\u85ac\u30fb\u30c8\u30e9\u30f3\u30b9\u30ec\u30fc\u30b7\u30e7\u30ca\u30eb\u30e1\u30c7\u30a3\u30b7\u30f3\u5411\u3051<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u767a\u8868\u6642\u306f trusted access program \u3092\u901a\u3058\u305f\u7814\u7a76\u30d7\u30ec\u30d3\u30e5\u30fc\uff08ChatGPT\u30fbCodex\u30fbAPI\uff09\u30022026\u5e749\u670811\u65e5\u306e\u66f4\u65b0\u3067\u7814\u7a76\u30d7\u30ec\u30d3\u30e5\u30fc\u3092\u7d42\u3048\u3001\u540c\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u901a\u3058\u3066\u5bfe\u8c61\u7d44\u7e54\u3078\u30b0\u30ed\u30fc\u30d0\u30eb\u306b\u63d0\u4f9b<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">2026\u5e749\u670810\u65e5<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u91d1\u878d\u30b5\u30fc\u30d3\u30b9\u5411\u3051 ChatGPT<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>GPT-6 Astra\uff0b\u7d44\u307f\u8fbc\u307f\u306e\u91d1\u878d\u30c7\u30fc\u30bf<\/strong>\uff08Daloopa\u30fbPitchBook\u30fbLSEG News\u30fbCrunchbase \u7b49\u3092 OpenAI \u304c\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u5316\u3057\u3066\u30db\u30b9\u30c8\uff09<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u5bfe\u8c61\u306e\u91d1\u878d\u6a5f\u95a2\u5411\u3051\u3002Morgan Stanley\u30fbEvercore \u3068\u30c7\u30b6\u30a4\u30f3\u30d1\u30fc\u30c8\u30ca\u30fc\u30b7\u30c3\u30d7<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">2026\u5e749\u670817\u65e5<\/td><td class=\"has-text-align-center\" data-align=\"center\">Astra for Law<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>GPT-6 Astra\uff0b\u6cd5\u52d9\u691c\u7d22\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\uff0b\u6cd5\u52d9\u7528\u306e\u6307\u793a\uff0b\u30d7\u30e9\u30b0\u30a4\u30f3<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">Trusted Access \u3067\u3001\u307e\u305a\u7c73\u56fd\u5185\u306e\u9078\u3070\u308c\u305f\u6cd5\u5f8b\u4e8b\u52d9\u6240\u3078<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"has-small-font-size wp-block-paragraph\">\uff08\u51fa\u5178: <a href=\"https:\/\/openai.com\/index\/trusted-access-for-cyber\/\" target=\"_blank\" rel=\"nofollow noreferrer noopener\">Trusted Access for Cyber<\/a>\u30fb<a href=\"https:\/\/openai.com\/index\/introducing-gpt-rosalind\/\" target=\"_blank\" rel=\"nofollow noreferrer noopener\">GPT-Rosalind<\/a>\u30fb<a href=\"https:\/\/openai.com\/index\/introducing-chatgpt-financial-services\/\" target=\"_blank\" rel=\"nofollow noreferrer noopener\">\u91d1\u878d\u30b5\u30fc\u30d3\u30b9\u5411\u3051ChatGPT<\/a>\u30fb<a href=\"https:\/\/openai.com\/index\/astra-for-law\/\" target=\"_blank\" rel=\"nofollow noreferrer noopener\">Astra for Law<\/a>\u3002\u3044\u305a\u308c\u3082OpenAI\u516c\u5f0f\u767a\u8868\u30da\u30fc\u30b8\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e26\u3079\u3066\u307f\u308b\u3068\u3001\u4f5c\u308a\u65b9\u304c\u5909\u308f\u3063\u3066\u304d\u305f\u3088\u3046\u306b\u8aad\u3081\u307e\u3059\u30024\u6708\u306e GPT-Rosalind \u306f\u300c\u305d\u306e\u5206\u91ce\u5c02\u7528\u306e\u30e2\u30c7\u30eb\u3092\u4f5c\u308b\u300d\u5f62\u3067\u3057\u305f\u3002\u4e00\u65b9\u30679\u6708\u306e\u91d1\u878d\u3068\u6cd5\u52d9\u306f\u3001<strong>\u540c\u3058 GPT-6 Astra \u306b\u3001\u696d\u52d9\u306e\u30c7\u30fc\u30bf\u30fb\u6307\u793a\u30fb\u3064\u306a\u304e\u5148\u3092\u8f09\u305b\u308b<\/strong>\u5f62\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u9055\u3044\u306f\u3001\u4f01\u696d\u5074\u304b\u3089\u898b\u308b\u3068\u5c0f\u3055\u304f\u306a\u3044\u3068\u79c1\u306f\u8003\u3048\u3066\u3044\u307e\u3059\u3002\u5c02\u7528\u30e2\u30c7\u30eb\u306f\u3001\u305d\u306e\u5206\u91ce\u306e\u305f\u3081\u306b\u30e2\u30c7\u30eb\u81ea\u4f53\u3092\u5b66\u7fd2\u3055\u305b\u3066\u4f5c\u308b\u3082\u306e\u3067\u3059\u3002\u5bfe\u3057\u3066\u5f8c\u8005\u306e\u3084\u308a\u65b9\u306a\u3089\u3001\u5fc5\u8981\u306a\u306e\u306f\u30c7\u30fc\u30bf\u306e\u6574\u5099\u3068\u6307\u793a\u306e\u8a2d\u8a08\u3001\u305d\u3057\u3066\u65e2\u5b58\u30c4\u30fc\u30eb\u3068\u306e\u63a5\u7d9a\u3067\u3059\u3002<strong>\u81ea\u793e\u3067\u7528\u610f\u3059\u3079\u304d\u3082\u306e\u304c\u300c\u5b66\u7fd2\u30c7\u30fc\u30bf\u300d\u3067\u306f\u306a\u304f\u300c\u696d\u52d9\u306e\u4f5c\u6cd5\u300d\u306b\u5bc4\u308b<\/strong>\u3001\u3068\u3044\u3046\u8aad\u307f\u65b9\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u65e5\u672c\u306e\u6cd5\u52d9\u62c5\u5f53\u306fAstra for Law\u3092\u3069\u3046\u53d7\u3051\u6b62\u3081\u308b\u304b<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1456\" height=\"720\" src=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_06-3.jpg\" alt=\"\u65e5\u672c\u306e\u6cd5\u52d9\u62c5\u5f53\u306fAstra for Law\u3092\u3069\u3046\u53d7\u3051\u6b62\u3081\u308b\u304b\" class=\"wp-image-8225\" srcset=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_06-3.jpg 1456w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_06-3-300x148.jpg 300w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_06-3-1024x506.jpg 1024w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_06-3-768x380.jpg 768w\" sizes=\"auto, (max-width: 1456px) 100vw, 1456px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u52d9\u306b\u5f15\u304d\u3064\u3051\u3066\u8003\u3048\u308b\u524d\u306b\u3001\u5883\u754c\u7dda\u3092\u5f15\u3044\u3066\u304a\u304d\u307e\u3059\u3002<strong>\u691c\u7d22\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u5bfe\u8c61\u306f\u7c73\u56fd\u6cd5\u3067\u3059\u3002<\/strong> \u65e5\u672c\u6cd5\u306e\u8abf\u67fb\u306b\u4f7f\u3048\u308b\u3082\u306e\u3068\u3057\u3066\u767a\u8868\u3055\u308c\u305f\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u3057\u3066\u3001\u65e5\u672c\u304b\u3089\u898b\u3066\u77e5\u308a\u305f\u304f\u306a\u308b\u9805\u76ee\u306e\u591a\u304f\u306f\u3001\u516c\u5f0f\u767a\u8868\u306b\u8a18\u8f09\u304c\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">\u77e5\u308a\u305f\u3044\u3053\u3068<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u516c\u5f0f\u767a\u8868\u306e\u8a18\u8f09<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">\u6599\u91d1<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u8a18\u8f09\u306a\u3057<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u63d0\u4f9b\u3055\u308c\u308b\u5730\u57df<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u6700\u521d\u306e\u63d0\u4f9b\u5148\u306f<strong>\u7c73\u56fd\u5185\u306e\u9078\u3070\u308c\u305f\u6cd5\u5f8b\u4e8b\u52d9\u6240<\/strong>\uff08OpenAI \u30d8\u30eb\u30d7\u30bb\u30f3\u30bf\u30fc\u3088\u308a\uff09\u3002\u65e5\u672c\u3092\u542b\u3080\u7c73\u56fd\u5916\u3078\u306e\u63d0\u4f9b\u4e88\u5b9a\u306f<strong>\u8a18\u8f09\u306a\u3057<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u4f01\u696d\u306e\u6cd5\u52d9\u90e8\uff08\u30a4\u30f3\u30cf\u30a6\u30b9\uff09\u304c\u5bfe\u8c61\u304b\u3069\u3046\u304b<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u8a18\u8f09\u306a\u3057<\/strong>\uff08\u672c\u6587\u306f\u300c\u8cc7\u683c\u306e\u3042\u308b\u4e8b\u52d9\u6240\u300d\u300c\u9078\u3070\u308c\u305f\u6cd5\u5f8b\u4e8b\u52d9\u6240\u300d\u3068\u3060\u3051\u66f8\u3044\u3066\u3044\u308b\uff09<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">\u7c73\u56fd\u6cd5\u4ee5\u5916\u306e\u6cd5\u57df\u3078\u306e\u5bfe\u5fdc\u4e88\u5b9a<\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>\u8a18\u8f09\u306a\u3057<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5206\u304b\u3089\u306a\u3044\u3053\u3068\u306f\u5206\u304b\u3089\u306a\u3044\u307e\u307e\u7f6e\u3044\u3066\u304a\u304f\u3068\u3057\u3066\u3001\u3053\u306e\u767a\u8868\u304b\u3089\u4eca\u65e5\u3084\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u3059\u3002\u79c1\u304c\u898b\u7acb\u3066\u3068\u3057\u3066\u6319\u3052\u308b\u306a\u3089\u3001\u6b21\u306e3\u3064\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u81ea\u793e\u306e\u6cd5\u52d9\u696d\u52d9\u3092\u300cAI\u306b\u4e0b\u66f8\u304d\u3055\u305b\u3066\u3088\u3044\u3082\u306e\u300d\u3068\u300c\u4eba\u304c\u78ba\u304b\u3081\u308b\u3082\u306e\u300d\u306b\u4ed5\u5206\u3051\u308b<\/strong> \u2014 \u7d39\u4ecb\u3055\u308c\u305f3\u3064\u306e\u4e8b\u4f8b\u306b\u5171\u901a\u3057\u3066\u3044\u305f\u306e\u306f\u3001\u4e0b\u66f8\u304d\u3068\u78ba\u8a8d\u306e\u5883\u76ee\u304c\u8a2d\u8a08\u3055\u308c\u3066\u3044\u305f\u70b9\u3067\u3059\u3002\u30c4\u30fc\u30eb\u304c\u6765\u3066\u304b\u3089\u6c7a\u3081\u308b\u306e\u3067\u306f\u9593\u306b\u5408\u3044\u307e\u305b\u3093<\/li>\n\n\n<li><strong>\u6839\u62e0\u307e\u3067\u305f\u3069\u308c\u308b\u5f62\u3092\u6761\u4ef6\u306b\u3059\u308b<\/strong> \u2014 \u51fa\u5178\u3092\u305f\u3069\u308c\u306a\u3044\u56de\u7b54\u306f\u3001\u6cd5\u52d9\u3067\u306f\u4f7f\u3048\u307e\u305b\u3093\u3002\u3069\u306e\u30c4\u30fc\u30eb\u3092\u691c\u8a0e\u3059\u308b\u3068\u304d\u3082\u300c\u6839\u62e0\u3092\u6307\u3055\u305b\u308b\u304b\u300d\u3092\u8a55\u4fa1\u9805\u76ee\u306b\u5165\u308c\u307e\u3059<\/li>\n\n\n<li><strong>\u793e\u5185\u306e\u6a5f\u5bc6\u60c5\u5831\u306e\u6271\u3044\u3092\u5148\u306b\u6c7a\u3081\u3066\u304a\u304f<\/strong> \u2014 \u30c7\u30fc\u30bf\u3092\u4fdd\u6301\u3057\u306a\u3044\u8a2d\u5b9a\u3084\u3001\u4eba\u306b\u3088\u308b\u30ec\u30d3\u30e5\u30fc\u306e\u5bfe\u8c61\u5916\u306b\u3067\u304d\u308b\u304b\u306f\u3001\u30c4\u30fc\u30eb\u3084\u5951\u7d04\u306b\u3088\u3063\u3066\u9055\u3044\u307e\u3059\u3002\u3053\u3053\u3092\u8a70\u3081\u305a\u306b\u691c\u8a3c\u3092\u59cb\u3081\u308b\u3068\u3001\u5f8c\u304b\u3089\u4f7f\u3048\u306a\u3044\u3068\u3044\u3046\u7d50\u8ad6\u306b\u306a\u308a\u307e\u3059<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u306a\u304a\u3001\u5951\u7d04\u66f8\u306e\u30ec\u30d3\u30e5\u30fc\u3092\u666e\u6bb5\u4f7f\u3044\u306e\u30c4\u30fc\u30eb\u306e\u4e2d\u3067\u5b8c\u7d50\u3055\u305b\u308b\u52d5\u304d\u306f\u3001Microsoft \u5074\u3067\u3082\u51fa\u3066\u3044\u307e\u3059\u3002Microsoft Word \u306e\u4e2d\u3067\u5951\u7d04\u66f8\u306e\u8d64\u5165\u308c\u3084\u6761\u9805\u7167\u5408\u3092\u884c\u3046\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n<a href=\"https:\/\/digirise.ai\/chaen-ai-lab\/word-legal-agent\/\" class=\"myLinkCard\">\n    <div class=\"myLinkCard__img\">\n                    <img src=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/05\/thumbnail_01-3-768x358.webp\" alt=\"Microsoft Word\u306b\u6cd5\u52d9\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u767b\u5834\u2014\u5951\u7d04\u66f8\u306e\u8d64\u5165\u308c\u30fb\u6761\u9805\u7167\u5408\u3092Word\u5185\u3067\u5b8c\u7d50\" loading=\"lazy\" decoding=\"async\">\n            <\/div>\n    <div class=\"myLinkCard__text\">\n\t\t<div class=\"meta_area\">\n\t\t\t<time class=\"date en\" datetime=\"2026-05-07T04:58:34+00:00\">\n\t\t\t\t<i class=\"fas fa-clock\"><\/i>2026.05.07\t\t\t<\/time>\n\n\t\t\t\n\t\t\t\t\t\t<time class=\"modified-date en\" datetime=\"2026-08-10T07:06:31+00:00\">\n\t\t\t\t<i class=\"fas fa-history\"><\/i>2026.08.10\t\t\t<\/time>\n\t\t\t\t\t<\/div>\n        <div class=\"myLinkCard__text--title\">\n            <p>Microsoft Word\u306b\u6cd5\u52d9\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c\u767b\u5834\u2014\u5951\u7d04\u66f8\u306e\u8d64\u5165\u308c\u30fb\u6761\u9805\u7167\u5408\u3092Word\u5185\u3067\u5b8c\u7d50<\/p>\n        <\/div>\n    <\/div>\n<\/a>\n    \n\n\n<p class=\"wp-block-paragraph\">\u300c\u307e\u305a\u306f\u4f55\u304c\u3067\u304d\u308b\u304b\u77e5\u308a\u305f\u3044\u300d\u3068\u3044\u3063\u305f\u60c5\u5831\u53ce\u96c6\u6bb5\u968e\u3067\u306e\u3054\u76f8\u8ac7\u3082\u5927\u6b53\u8fce\u3067\u3059\u3002\u5c0e\u5165\u306e\u6d41\u308c\u3084\u5177\u4f53\u7684\u306a\u652f\u63f4\u5185\u5bb9\u3092\u307e\u3068\u3081\u305f\u8cc7\u6599\u3092\u4ee5\u4e0b\u3088\u308a\u3054\u89a7\u3044\u305f\u3060\u3051\u307e\u3059\u306e\u3067\u3001\u305c\u3072\u304a\u6c17\u8efd\u306b\u3054\u6d3b\u7528\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\t<div class=\"dr-banner\">\n\t\t<a href=\"https:\/\/digirise.ai\/chaen-ai-lab\/dr-banner-redirect\/?bid=1968\" class=\"dr-banner__link\">\n\t\t\t<img decoding=\"async\" src=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2025\/10\/AI\u5c0e\u5165\u304b\u3089\u6d3b\u7528\u7814\u4fee\u307e\u3067\u30b5\u30dd\u30fc\u30c8.webp\" alt=\"\u6cd5\u4eba\u30ea\u30b9\u30ad\u30ea\u30f3\u30b0\u3000\u30b5\u30fc\u30d3\u30b9\u8cc7\u6599\">\n\t\t<\/a>\n\t<\/div>\n\t\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081\uff5cAstra for Law\u304c\u793a\u3057\u305f\u300c\u696d\u52d9\u5c02\u7528AI\u300d\u306e\u4f5c\u308a\u65b9<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1424\" height=\"752\" src=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_07-4.jpg\" alt=\"\u307e\u3068\u3081\uff5cAstra for Law\u304c\u793a\u3057\u305f\u300c\u696d\u52d9\u5c02\u7528AI\u300d\u306e\u4f5c\u308a\u65b9\" class=\"wp-image-8226\" srcset=\"https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_07-4.jpg 1424w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_07-4-300x158.jpg 300w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_07-4-1024x541.jpg 1024w, https:\/\/digirise.ai\/chaen-ai-lab\/wp-content\/uploads\/2026\/09\/section_07-4-768x406.jpg 768w\" sizes=\"auto, (max-width: 1424px) 100vw, 1424px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Astra for Law \u306b\u3064\u3044\u3066\u62bc\u3055\u3048\u3066\u304a\u304d\u305f\u3044\u306e\u306f\u3001\u6b21\u306e4\u70b9\u3067\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u65b0\u30e2\u30c7\u30eb\u3067\u306f\u306a\u3044<\/strong> \u2014 GPT-6 Astra \u306b\u3001\u7c73\u56fd\u6cd5\u306e\u691c\u7d22\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u30fb\u6cd5\u52d9\u7528\u306e\u6307\u793a\u30fb\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u69cb\u6210\u3002\u30e2\u30c7\u30eb\u9078\u629e\u6b04\u3067\u306e\u8868\u793a\u540d\u306f\u300cGPT-6 Astra Law\u300d<\/li>\n\n\n<li><strong>\u8ab0\u3067\u3082\u4f7f\u3048\u308b\u3082\u306e\u3067\u306f\u306a\u3044<\/strong> \u2014 \u6700\u521d\u306e\u63d0\u4f9b\u5148\u306f\u3001Trusted Access \u3067\u9078\u3070\u308c\u305f\u7c73\u56fd\u5185\u306e\u6cd5\u5f8b\u4e8b\u52d9\u6240\u3002ChatGPT \u3068 Codex \u306e\u4e2d\u3067\u4f7f\u3046\u5f62\u3067\u3001API \u306f\u8fd1\u65e5\u3002\u6599\u91d1\u3084\u7c73\u56fd\u5916\u3078\u306e\u63d0\u4f9b\u4e88\u5b9a\u306f\u516c\u5f0f\u306b\u8a18\u8f09\u304c\u306a\u3044<\/li>\n\n\n<li><strong>\u5bfe\u8c61\u306f\u7c73\u56fd\u6cd5<\/strong> \u2014 2\u51043,000\u4e07\u3092\u8d85\u3048\u308bURL\u306e\u691c\u7d22\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306f\u7c73\u56fd\u306e\u5224\u4f8b\u6cd5\u30fb\u5236\u5b9a\u6cd5\u30fb\u898f\u5247\u304c\u5bfe\u8c61\u3067\u3001\u65e5\u672c\u6cd5\u306e\u8abf\u67fb\u306b\u4f7f\u3048\u308b\u524d\u63d0\u3067\u306f\u767a\u8868\u3055\u308c\u3066\u3044\u306a\u3044<\/li>\n\n\n<li><strong>\u6027\u80fd\u306e\u6570\u5b57\u306fOpenAI\u306e\u81ea\u793e\u30c6\u30b9\u30c8<\/strong> \u2014 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\u51fa\u5178\u3092\u305f\u3069\u308c\u308b\u3001\u4fee\u6b63\u6848\u3068\u3057\u3066\u51fa\u3066\u304f\u308b\u3001\u5909\u66f4\u306e\u5f71\u97ff\u3092\u307e\u3068\u3081\u3066\u30ec\u30d3\u30e5\u30fc\u3067\u304d\u308b\u2014\u2014\u3069\u308c\u3082\u3001AI\u306e\u7b54\u3048\u3092\u9d5c\u5451\u307f\u306b\u3057\u306a\u3044\u4f5c\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3042\u306a\u305f\u306e\u8077\u5834\u3067\u6cd5\u52d9\u3084\u5951\u7d04\u306e\u696d\u52d9\u306bAI\u3092\u5165\u308c\u308b\u3068\u304d\u3082\u3001\u9806\u756a\u306f\u540c\u3058\u3060\u3068\u601d\u3044\u307e\u3059\u3002\u4f55\u3092AI\u306b\u3055\u305b\u308b\u304b\u3088\u308a\u5148\u306b\u3001<strong>\u4f55\u3092\u4eba\u304c\u78ba\u304b\u3081\u308b\u304b<\/strong>\u3092\u6c7a\u3081\u308b\u3002\u7c73\u56fd\u306e\u5927\u624b\u4e8b\u52d9\u6240\u304c\u6700\u521d\u306b\u8a2d\u8a08\u3057\u305f\u306e\u304c\u305d\u3053\u3060\u3063\u305f\u3001\u3068\u3044\u3046\u4e8b\u5b9f\u306f\u3001\u305d\u306e\u307e\u307e\u53c2\u8003\u306b\u306a\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>OpenAI\u304c\u6cd5\u52d9\u5411\u3051\u306e\u300cAstra for Law\u300d\u3092\u767a\u8868\u3002\u65b0\u30e2\u30c7\u30eb\u3067\u306f\u306a\u304fGPT-6 Astra\u306b\u7c73\u56fd\u6cd5\u306e\u691c\u7d22\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3068\u6cd5\u52d9\u7528\u306e\u6307\u793a\u3092\u8db3\u3057\u305f\u69cb\u6210\u3067\u3001\u6700\u521d\u306e\u63d0\u4f9b\u5148\u306f\u627f\u8a8d\u5236\u30fb\u7c73\u56fd\u5185\u306e\u9078\u3070\u308c\u305f\u6cd5\u5f8b\u4e8b\u52d9\u6240\u3067\u3059\u3002API\u306f\u8fd1\u65e5\u63d0\u4f9b\u3002<\/p>\n","protected":false},"author":2,"featured_media":8249,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"display_top_slider":[],"class_list":["post-8227","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-openai"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"OpenAI\u304c\u6cd5\u52d9\u5411\u3051\u306e\u300cAstra for 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