{"id":1414,"date":"2026-03-31T10:30:11","date_gmt":"2026-03-31T08:30:11","guid":{"rendered":"https:\/\/blog.rwth-aachen.de\/itc-changes\/?p=1414"},"modified":"2026-04-01T08:42:40","modified_gmt":"2026-04-01T06:42:40","slug":"unterstuetzung-fuer-neue-modelle-gpt-5-3-chat-mistral-small-4-v1-15-0-2","status":"publish","type":"post","link":"https:\/\/blog.rwth-aachen.de\/itc-changes\/en\/2026\/03\/31\/unterstuetzung-fuer-neue-modelle-gpt-5-3-chat-mistral-small-4-v1-15-0-2\/","title":{"rendered":"Support for New Models (GPT-5.3-Chat, Mistral Small 4) (v1.15.0)"},"content":{"rendered":"<p><strong>Features:<\/strong><\/p>\n<ul>\n<li data-start=\"85\" data-end=\"261\">Added support for new models:\n<ul>\n<li>gpt-5.3-chat, Mistral-Small-4-119B-2603<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong>Bugfixes and Improvements:<\/strong><\/p>\n<ul>\n<li data-start=\"510\" data-end=\"601\">No spaces or special characters are allowed anymore in internal deployment names<\/li>\n<li data-start=\"510\" data-end=\"601\">Improved performance when accessing the API<\/li>\n<li data-start=\"510\" data-end=\"601\">For image generation, the input image is now only displayed if it was manually selected<\/li>\n<li data-start=\"510\" data-end=\"601\">Minor improvements to shared chats, especially regarding model selection and chats with images<\/li>\n<li data-start=\"510\" data-end=\"601\">Improved behavior when manually cancelling a completion<\/li>\n<li data-section-id=\"1jztbtc\" data-start=\"386\" data-end=\"470\">Fixed an issue with title generation when it takes longer than the actual prompt<\/li>\n<li data-section-id=\"1jztbtc\" data-start=\"386\" data-end=\"470\">Fixed a problem with database indexes that prevented the app from starting\n<div class=\"flex max-w-full flex-col gap-4 grow\"><\/div>\n<\/li>\n<\/ul>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Features: Added support for new models: gpt-5.3-chat, Mistral-Small-4-119B-2603 Bugfixes and Improvements: No spaces or special characters are allowed anymore in internal deployment names Improved performance when accessing the API For [&hellip;]<\/p>\n","protected":false},"author":6512,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"c2c_always_allow_admin_comments":false,"footnotes":""},"categories":[22],"tags":[],"class_list":["post-1414","post","type-post","status-publish","format-standard","hentry","category-rwthgpt"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.rwth-aachen.de\/itc-changes\/en\/wp-json\/wp\/v2\/posts\/1414","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.rwth-aachen.de\/itc-changes\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.rwth-aachen.de\/itc-changes\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.rwth-aachen.de\/itc-changes\/en\/wp-json\/wp\/v2\/users\/6512"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.rwth-aachen.de\/itc-changes\/en\/wp-json\/wp\/v2\/comments?post=1414"}],"version-history":[{"count":1,"href":"https:\/\/blog.rwth-aachen.de\/itc-changes\/en\/wp-json\/wp\/v2\/posts\/1414\/revisions"}],"predecessor-version":[{"id":1415,"href":"https:\/\/blog.rwth-aachen.de\/itc-changes\/en\/wp-json\/wp\/v2\/posts\/1414\/revisions\/1415"}],"wp:attachment":[{"href":"https:\/\/blog.rwth-aachen.de\/itc-changes\/en\/wp-json\/wp\/v2\/media?parent=1414"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.rwth-aachen.de\/itc-changes\/en\/wp-json\/wp\/v2\/categories?post=1414"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.rwth-aachen.de\/itc-changes\/en\/wp-json\/wp\/v2\/tags?post=1414"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}