{"id":167369,"date":"2023-07-12T12:23:16","date_gmt":"2023-07-12T17:23:16","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2023\/07\/claude-2-we-are-pleased-to-announce-claude-2-our-new-model"},"modified":"2023-07-12T12:23:16","modified_gmt":"2023-07-12T17:23:16","slug":"claude-2-we-are-pleased-to-announce-claude-2-our-new-model","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2023\/07\/claude-2-we-are-pleased-to-announce-claude-2-our-new-model","title":{"rendered":"Claude 2: We are pleased to announce Claude 2, our new model"},"content":{"rendered":"<p><\/p>\n<p><iframe style=\"display: block; margin: 0 auto; width: 100%; aspect-ratio: 4\/3; object-fit: contain;\" src=\"https:\/\/www.youtube.com\/embed\/pRTTdlgDd8g?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope;\n   picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<p>We are pleased to announce <a href=\"https:\/\/www-files.anthropic.com\/production\/images\/Model-Card-Claude-2.pdf\">Claude 2<\/a>, our new model. Claude 2 has improved performance, longer responses, and can be accessed via API as well as a new public-facing beta website, <a href=\"https:\/\/claude.ai\" target=\"_blank\" rel=\"noreferrer noopener\"><a href=\"http:\/\/claude.ai\">claude.ai<\/a><\/a>. We have heard from our users that Claude is easy to converse with, clearly explains its thinking, is less likely to produce harmful outputs, and has a longer memory. We have made improvements from our previous models on coding, math, and reasoning. For example, our latest model scored <strong>76.5%<\/strong> on the multiple choice section of the Bar exam, up from 73.0% with Claude 1.3. When compared to college students applying to graduate school, Claude 2 scores above the 90th percentile on the GRE reading and writing exams, and similarly to the median applicant on quantitative reasoning.<\/p>\n<p>Think of Claude as a friendly, enthusiastic colleague or personal assistant who can be instructed in natural language to help you with many tasks. The Claude 2 API for businesses is being offered for the same price as Claude 1.3. Additionally, anyone in the US and UK can start using our <a href=\"https:\/\/claude.ai\" target=\"_blank\" rel=\"noreferrer noopener\">beta chat experience<\/a> today.<\/p>\n<p>As we work to improve both the performance and safety of our models, we have increased the length of Claude\u2019s input and output. Users can input up to <a href=\"https:\/\/www.anthropic.com\/index\/100k-context-windows\" target=\"_blank\" rel=\"noreferrer noopener\">100K tokens<\/a> in each prompt, which means that Claude can work over hundreds of pages of technical documentation or even a book. Claude can now also write longer documents \u2014 from memos to letters to stories up to a few thousand tokens \u2014 all in one go.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>We are pleased to announce Claude 2, our new model. Claude 2 has improved performance, longer responses, and can be accessed via API as well as a new public-facing beta website, claude.ai. We have heard from our users that Claude is easy to converse with, clearly explains its thinking, is less likely to produce harmful [\u2026]<\/p>\n","protected":false},"author":556,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[43,32,2229],"tags":[],"class_list":["post-167369","post","type-post","status-publish","format-standard","hentry","category-business","category-education","category-mathematics"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/167369","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/556"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=167369"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/167369\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=167369"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=167369"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=167369"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}