{"id":2865,"date":"2026-09-30T22:54:06","date_gmt":"2026-09-30T22:54:06","guid":{"rendered":"https:\/\/convly.ai\/model\/claude-sonnet-5-5\/"},"modified":"2026-09-30T22:54:06","modified_gmt":"2026-09-30T22:54:06","slug":"claude-sonnet-5-5","status":"publish","type":"ai_model","link":"https:\/\/convly.ai\/es\/model\/claude-sonnet-5-5\/","title":{"rendered":"Claude Sonnet 5.5"},"content":{"rendered":"<h2>\u00bfQu\u00e9 es Claude Sonnet 5.5?<\/h2>\n<p>Claude Sonnet 5.5 is Anthropic&#8217;s mid-range model, released on 28 September 2026 as the second model of the Claude 5.5 family. <a href=\"https:\/\/www.anthropic.com\/claude-sonnet-5-5\" rel=\"noopener\" target=\"_blank\">Seg\u00fan Anthropic<\/a>, it generates output more than 30% faster than Sonnet 5 and costs up to 30% less per task because it needs fewer tokens, while scoring close to Claude Opus 5.5 on several agentic and knowledge-work evaluations.<\/p>\n<p>API pricing is unchanged from Sonnet 5: $2 per million input tokens and $10 output, with cache reads at $0.20 and cache writes at $2.50. It is available on the Claude Platform as claude-sonnet-5-5 and on AWS, Google Cloud and Microsoft Azure. A plain-language guide: <a href=\"https:\/\/convly.ai\/es\/claude-sonnet-5-5\/\">Claude Sonnet 5.5: what&#8217;s new and is it free<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>What is Claude Sonnet 5.5? Claude Sonnet 5.5 is Anthropic&#8217;s mid-range model, released on 28 September 2026 as the second [\u2026]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"cm_developer":"Anthropic","cm_model_type":"Reasoning \/ agentic","cm_modality":"Text, vision","cm_parameters":"Undisclosed","cm_context_window":"","cm_max_output":"","cm_license":"Proprietary","cm_open_weights":"no","cm_release_date":"2026-09","cm_input_price":"2.00","cm_output_price":"10.00","cm_api_providers":"Anthropic API, AWS, Google Cloud, Microsoft Azure","cm_vram_fp16":"","cm_vram_q4":"","cm_min_gpu":"","cm_benchmarks":"Anthropic-reported: Terminal-Bench 4.0 70.6%; CursorBench 4.0 55.5%; FrontierCode 1.1 (Max) 46.2%; GDPval-AA v2.1 1844 Elo; OSWorld 2.1 80.1% (partial); Humanity's Last Exam 64.5% (with tools)","cm_official_url":"https:\/\/www.anthropic.com\/claude-sonnet-5-5"},"class_list":["post-2865","ai_model","type-ai_model","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/convly.ai\/es\/wp-json\/wp\/v2\/ai_model\/2865","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/convly.ai\/es\/wp-json\/wp\/v2\/ai_model"}],"about":[{"href":"https:\/\/convly.ai\/es\/wp-json\/wp\/v2\/types\/ai_model"}],"wp:attachment":[{"href":"https:\/\/convly.ai\/es\/wp-json\/wp\/v2\/media?parent=2865"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}