{"id":122685,"date":"2026-10-27T07:57:12","date_gmt":"2026-10-26T22:57:12","guid":{"rendered":"https:\/\/miralab.co.jp\/media\/?p=122685&#038;preview=true&#038;preview_id=122685"},"modified":"2026-10-27T07:57:16","modified_gmt":"2026-10-26T22:57:16","slug":"openai-gpt-6-1-terra-api-pricing","status":"publish","type":"post","link":"https:\/\/miralab.co.jp\/media\/openai-gpt-6-1-terra-api-pricing\/","title":{"rendered":"OpenAI\u3001\u300cGPT-6.1 Terra\u300d\u3092\u516c\u958b API\u4fa1\u683c\u306fGPT-5.6 Terra\u306e50%\u6e1b"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/KdAM6UG1.jpg\" alt=\"OpenAI\u3001\u300cGPT-6.1 Terra\u300d\u3092\u516c\u958b API\u4fa1\u683c\u306fGPT-5.6 Terra\u306e50%\u6e1b\" class=\"wp-image-122684\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/KdAM6UG1.jpg 1920w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/KdAM6UG1-300x169.jpg 300w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/KdAM6UG1-1024x576.jpg 1024w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/KdAM6UG1-768x432.jpg 768w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/KdAM6UG1-1536x864.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><figcaption class=\"wp-element-caption\">\u51fa\u5178\uff1a<a href=\"https:\/\/openai.com\/index\/introducing-gpt-6-1-terra\/\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/openai.com\/index\/introducing-gpt-6-1-terra\/<\/a><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">OpenAI\u306f2026\u5e7410\u670826\u65e5\u3001\u9ad8\u901f\u3067\u52b9\u7387\u7684\u306a\u30e2\u30c7\u30eb\u300cGPT-6.1 Terra\u300d\u3092\u767a\u8868\u3057\u307e\u3057\u305f\u3002\u753b\u9762\u306e\u5185\u5bb9\u3092\u8a73\u3057\u304f\u8aad\u307f\u53d6\u308b\u8996\u899a\u7684\u306a\u63a8\u8ad6\u3068\u3001\u6b63\u78ba\u306a\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u64cd\u4f5c\u306b\u3001\u3088\u308a\u660e\u77ad\u3067\u81ea\u7136\u306a\u6587\u7ae0\u4f5c\u6210\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u30e2\u30c7\u30eb\u3067\u3059\u3002\u540c\u793e\u306fGPT-5.6 Terra\u304b\u3089\u306e\u5927\u5e45\u306a\u9032\u5316\u3068\u4f4d\u7f6e\u4ed8\u3051\u3066\u304a\u308a\u3001\u63d0\u6848\u66f8\u306e\u4f5c\u6210\u3084\u6280\u8853\u56f3\u9762\u306e\u8aad\u307f\u53d6\u308a\u3001\u30d5\u30a9\u30fc\u30e0\u5165\u529b\u3001\u52d5\u753b\u7de8\u96c6\u3068\u3044\u3063\u305f\u65e5\u5e38\u696d\u52d9\u3092\u62c5\u3048\u308b\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<blockquote class=\"twitter-tweet\"><p lang=\"en\" dir=\"ltr\">GPT-6.1 Terra: delivering fast and capable computer use at a lower price.\n\nGPT-6.1 Terra understands what\u2019s on screen, takes action across apps, writes naturally, and is a more capable model for your whole workday with the efficiency to take on more of it. https:\/\/t.co\/8JTN1yonmV<\/p>&mdash; OpenAI (@OpenAI) <a href=\"https:\/\/x.com\/OpenAI\/status\/2114780711664398349?ref_src=twsrc%5Etfw\">October 26, 2026<\/a><\/blockquote>\n<script async src=\"https:\/\/platform.x.com\/widgets.js\" charset=\"utf-8\"><\/script>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fa1\u683c\u9762\u3067\u306f\u3001\u6a19\u6e96\u306eAPI\u4fa1\u683c\u304cGPT-5.6 Terra\u304a\u3088\u3073GPT-6.1 Sol\u3088\u308a50%\u4f4e\u304f\u306a\u308a\u307e\u3057\u305f\u3002\u8acb\u6c42\u66f8\u3092\u8aad\u307f\u53d6\u3063\u3066\u4f1a\u8a08\u30bd\u30d5\u30c8\u306b\u5165\u529b\u3059\u308b\u3088\u3046\u306a\u5927\u91cf\u306e\u696d\u52d9\u3092\u3001\u958b\u767a\u8005\u304c\u81ea\u52d5\u5316\u3057\u3084\u3059\u304f\u306a\u308b\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u6a19\u6e96API\u4fa1\u683c\u306f\u5165\u529b100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a1\u30c9\u30eb\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u5165\u529b100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a0.05\u30c9\u30eb\u3001\u51fa\u529b100\u4e07\u30c8\u30fc\u30af\u30f3\u3042\u305f\u308a5\u30c9\u30eb\u3067\u3059\u3002ChatGPT Work\u3068Codex\u3067\u306f\u3001\u540c\u3058\u5229\u7528\u67a0\u3067GPT-5.6 Terra\u3088\u308a\u591a\u304f\u306e\u4f5c\u696d\u3092\u3053\u306a\u305b\u3001GPT-6.1 Sol\u3084GPT-6 Astra\u3068\u6bd4\u3079\u308b\u3068\u5927\u5e45\u306b\u591a\u304f\u306a\u308b\u3068\u3044\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OpenAI\u306f\u3001\u5c02\u9580\u7684\u306a\u696d\u52d9\u3092\u96c6\u3081\u305f\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u300cAgents&#8217; Last Exam\u300d\u3067\u6027\u80fd\u3092\u6e2c\u5b9a\u3057\u307e\u3057\u305f\u3002\u5efa\u7bc9\u56f3\u9762\u304b\u30893D\u30e2\u30c7\u30eb\u3092\u4f5c\u308b\u8ab2\u984c\u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u4e2d\u7a0b\u5ea6\u306e\u63a8\u8ad6\u8a2d\u5b9a\u3067\u306f\u3001GPT-5.6 Terra\u309215\u30dd\u30a4\u30f3\u30c8\u4e0a\u56de\u308a\u3001\u30b3\u30b9\u30c8\u306f\u7d043\u5206\u306e1\u3067\u3057\u305f\u3002GPT-6 Astra\u3068\u540c\u7b49\u306e\u6027\u80fd\u3092\u3001\u30c8\u30fc\u30af\u30f3\u5358\u4fa1\u306f10\u5206\u306e1\u3067\u5b9f\u73fe\u3057\u305f\u3068\u306e\u3053\u3068\u3067\u3059\u3002\u6700\u5927\u8a2d\u5b9a\u3067\u306f\u3001Claude Opus 5.5\u306b\u5bfe\u3057\u30c8\u30fc\u30af\u30f3\u52b9\u7387\u304c3\u500d\u3092\u8d85\u3048\u3001\u30c8\u30fc\u30af\u30f3\u5358\u4fa1\u306f4\u5206\u306e1\u3067\u3001\u30bf\u30b9\u30af\u3042\u305f\u308a\u306e\u30b3\u30b9\u30c8\u306f\u7d049\u5206\u306e1\u306b\u306a\u3063\u305f\u3068\u540c\u793e\u306f\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002\u30bf\u30b9\u30af\u306e\u5b8c\u4e86\u901f\u5ea6\u3082GPT-6 Astra\u3084GPT-6.1 Sol\u306e3\u500d\u4ee5\u4e0a\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"762\" height=\"652\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/img_002581.jpg\" alt=\"\" class=\"wp-image-122686\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/img_002581.jpg 762w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/img_002581-300x257.jpg 300w\" sizes=\"(max-width: 762px) 100vw, 762px\" \/><figcaption class=\"wp-element-caption\">\u51fa\u5178\uff1a<a href=\"https:\/\/openai.com\/index\/introducing-gpt-6-1-terra\/\" target=\"_blank\" rel=\"noopener\">https:\/\/openai.com\/index\/introducing-gpt-6-1-terra\/<\/a><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u8996\u899a\u63a8\u8ad6\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u300cMMMU-Pro\u300d\u3067\u306f\u3001\u3059\u3079\u3066\u306e\u63a8\u8ad6\u8a2d\u5b9a\u3067GPT-5.6 Terra\u3092\u4e0a\u56de\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"727\" height=\"670\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/img_002582.jpg\" alt=\"\" class=\"wp-image-122687\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/img_002582.jpg 727w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/img_002582-300x276.jpg 300w\" sizes=\"(max-width: 727px) 100vw, 727px\" \/><figcaption class=\"wp-element-caption\">\u51fa\u5178\uff1a<a href=\"https:\/\/openai.com\/index\/introducing-gpt-6-1-terra\/\" target=\"_blank\" rel=\"noopener\">https:\/\/openai.com\/index\/introducing-gpt-6-1-terra\/<\/a><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30d7\u30ea\u306e\u64cd\u4f5c\u3092\u6e2c\u308b\u300cOSWorld 2.1\u300d\u3067\u3082\u3001\u4e2d\u7a0b\u5ea6\u306e\u63a8\u8ad6\u8a2d\u5b9a\u3067GPT-5.6 Terra\u306e\u6700\u9ad8\u30b9\u30b3\u30a2\u3092\u4f4e\u3044\u30b3\u30b9\u30c8\u3067\u8d85\u3048\u305f\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"739\" height=\"659\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/img_002583.jpg\" alt=\"\" class=\"wp-image-122688\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/img_002583.jpg 739w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/img_002583-300x268.jpg 300w\" sizes=\"(max-width: 739px) 100vw, 739px\" \/><figcaption class=\"wp-element-caption\">\u51fa\u5178\uff1a<a href=\"https:\/\/openai.com\/index\/introducing-gpt-6-1-terra\/\" target=\"_blank\" rel=\"noopener\">https:\/\/openai.com\/index\/introducing-gpt-6-1-terra\/<\/a><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e8b\u5b9f\u6027\u3068\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3082\u6539\u5584\u3057\u305f\u3068\u3055\u308c\u307e\u3059\u3002\u8aa4\u308a\u3092\u8a98\u767a\u3057\u3084\u3059\u3044\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u96c6\u3081\u305f\u793e\u5185\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3067\u306f\u3001\u4f4e\u3044\u63a8\u8ad6\u8a2d\u5b9a\u3067\u306e\u8aa4\u308a\u7387\u304cGPT-5.6 Terra\u306e53.6%\u304b\u308916.7%\u306b\u4e0b\u304c\u308a\u3001\u4e0b\u3052\u5e45\u306f37\u30dd\u30a4\u30f3\u30c8\u8fd1\u304f\u3067\u3057\u305f\u3002\u6700\u5927\u8a2d\u5b9a\u3067\u306f18\u30dd\u30a4\u30f3\u30c8\u4e0b\u304c\u3063\u30664.3%\u3068\u306a\u308a\u3001GPT-6 Astra\u3084GPT-6.1 Sol\u306b\u307b\u307c\u4e26\u3073\u307e\u3059\u3002\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u3092\u6e2c\u308b\u300cTerminal-Bench 4.0\u300d\u3067\u306f\u3001\u6700\u5927\u8a2d\u5b9a\u306750.3%\u306e\u30bf\u30b9\u30af\u3092\u89e3\u6c7a\u3057\u3001GPT-5.6 Terra\u306e\u516c\u8868\u30b9\u30b3\u30a221.5%\u306e2\u500d\u8d85\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"766\" height=\"644\" src=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/img_002584.jpg\" alt=\"\" class=\"wp-image-122690\" srcset=\"https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/img_002584.jpg 766w, https:\/\/miralab.co.jp\/media\/wp-content\/uploads\/2026\/10\/img_002584-300x252.jpg 300w\" sizes=\"(max-width: 766px) 100vw, 766px\" \/><figcaption class=\"wp-element-caption\">\u51fa\u5178\uff1a<a href=\"https:\/\/openai.com\/index\/introducing-gpt-6-1-terra\/\" target=\"_blank\" rel=\"noopener\">https:\/\/openai.com\/index\/introducing-gpt-6-1-terra\/<\/a><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u3001\u6700\u3082\u8907\u96d1\u306a\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3067\u306fGPT-6.1 Sol\u3084GPT-6 Astra\u304c\u9069\u3057\u3066\u3044\u308b\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u79d1\u5b66\u7814\u7a76\u5411\u3051\u306e\u300cTerminal-Bench-Science 0.1\u300d\u3067\u306f\u3001\u6700\u5927\u8a2d\u5b9a\u3067GPT-6.1 Sol\u3092\u4f4e\u30b3\u30b9\u30c8\u3067\u4e0a\u56de\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b89\u5168\u9762\u3067\u306f\u3001\u540c\u793e\u306e\u300cPreparedness Framework\u300d\u3067\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fc\u306e\u300cCritical\u300d\u3057\u304d\u3044\u5024\u306b\u9054\u3057\u3066\u304a\u308a\u3001GPT-6 Astra\u5411\u3051\u306b\u6574\u3048\u305f\u4fdd\u8b77\u7b56\u3092\u7dad\u6301\u3057\u3066\u3044\u307e\u3059\u3002\u8a55\u4fa1\u3067\u306f\u3001GPT-5.6 Terra\u3088\u308a\u62c5\u5f53\u7bc4\u56f2\u3092\u5b88\u308a\u3001\u5236\u7d04\u3084\u969c\u5bb3\u3092\u6b63\u76f4\u306b\u4f1d\u3048\u308b\u50be\u5411\u304c\u5f37\u307e\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">GPT-6.1 Terra\u306f\u540c\u65e5\u304b\u3089\u3001ChatGPT Work\u3068Codex\u3067Plus\u3001Pro\u3001Enterprise\u3001Edu\u306e\u5168\u30e6\u30fc\u30b6\u30fc\u306b\u9806\u6b21\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u958b\u767a\u8005\u306fOpenAI API\u3067\u300cgpt-6.1-terra\u300d\u3068\u3057\u3066\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">\u51fa\u5178\uff1a<a href=\"https:\/\/openai.com\/index\/introducing-gpt-6-1-terra\/\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/openai.com\/index\/introducing-gpt-6-1-terra\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>OpenAI\u306f2026\u5e7410\u670826\u65e5\u3001\u9ad8\u901f\u3067\u52b9\u7387\u7684\u306a\u30e2\u30c7\u30eb\u300cGPT-6.1 Terra\u300d\u3092\u767a\u8868\u3057\u307e\u3057\u305f\u3002\u753b\u9762\u306e\u5185\u5bb9\u3092\u8a73\u3057\u304f\u8aad\u307f\u53d6\u308b\u8996\u899a\u7684\u306a\u63a8\u8ad6\u3068\u3001\u6b63\u78ba\u306a\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u64cd\u4f5c\u306b\u3001\u3088\u308a\u660e\u77ad\u3067\u81ea\u7136\u306a\u6587\u7ae0\u4f5c\u6210\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u30e2\u30c7\u30eb\u3067\u3059\u3002\u540c\u793e\u306fGPT-5.6 Terra\u304b\u3089\u306e\u5927\u5e45\u306a\u9032\u5316\u3068\u4f4d\u7f6e\u4ed8\u3051\u3066\u304a\u308a\u3001\u63d0\u6848\u66f8\u306e\u4f5c\u6210\u3084\u6280\u8853\u56f3\u9762\u306e\u8aad\u307f\u53d6\u308a\u3001\u30d5\u30a9\u30fc\u30e0\u5165\u529b\u3001\u52d5\u753b\u7de8\u96c6\u3068\u3044\u3063\u305f\u65e5\u5e38\u696d\u52d9\u3092\u62c5\u3048\u308b\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"author":143,"featured_media":122684,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","_spnote":"","_custom_second_post_notes":"","_dp_original":0,"footnotes":"","_ppma_block_editor_authors":""},"categories":[9,171],"tags":[],"ppma_author":[339],"class_list":["post-122685","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-openai"],"pp_statuses_selecting_workflow":false,"pp_workflow_action":"current","pp_status_selection":"publish","authors":[{"term_id":339,"user_id":143,"is_guest":0,"slug":"rewrite_agent","display_name":"rewrite_agent","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/665e612251833bfed4c32fd17b3613bb8c9f9a867e030a02c92d2980d980e588?s=96&d=mm&r=g","avatar_alt":"","avatar_decorative":"","author_category":"","first_name":"","last_name":"","user_url":"","job_title":"","description":""}],"_links":{"self":[{"href":"https:\/\/miralab.co.jp\/media\/wp-json\/wp\/v2\/posts\/122685","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/miralab.co.jp\/media\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/miralab.co.jp\/media\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/miralab.co.jp\/media\/wp-json\/wp\/v2\/users\/143"}],"replies":[{"embeddable":true,"href":"https:\/\/miralab.co.jp\/media\/wp-json\/wp\/v2\/comments?post=122685"}],"version-history":[{"count":1,"href":"https:\/\/miralab.co.jp\/media\/wp-json\/wp\/v2\/posts\/122685\/revisions"}],"predecessor-version":[{"id":122691,"href":"https:\/\/miralab.co.jp\/media\/wp-json\/wp\/v2\/posts\/122685\/revisions\/122691"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/miralab.co.jp\/media\/wp-json\/wp\/v2\/media\/122684"}],"wp:attachment":[{"href":"https:\/\/miralab.co.jp\/media\/wp-json\/wp\/v2\/media?parent=122685"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/miralab.co.jp\/media\/wp-json\/wp\/v2\/categories?post=122685"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/miralab.co.jp\/media\/wp-json\/wp\/v2\/tags?post=122685"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/miralab.co.jp\/media\/wp-json\/wp\/v2\/ppma_author?post=122685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}