{"type":"post","id":"release-1-1-1-huggingface-anylanguagemodel-80640b","slug":"release-1-1-1-huggingface-anylanguagemodel-80640b","title":"Release 1.1.1: huggingface/AnyLanguageModel","description":"AnyLanguageModel 1.1.1 updates strict-mode schema handling in its OpenAI-facing integrations.","retrieval_nugget":"AnyLanguageModel 1.1.1 updates strict-mode schema handling in its OpenAI-facing integrations. Optional properties can now be represented as nullable throughout a schema, including at the top level, allowing a model to leave an optional value empty instead of inventing one. This is a targeted compatibility fix for builders using structured outputs.","published_at":"2026-11-04","updated_at":"2026-11-06","record_date":"2026-11-04","date_kind":"published_at","topics":["models","developer-tools","api-design"],"entities":["Hugging Face","AnyLanguageModel","OpenAILanguageModel","OpenResponsesLanguageModel","OpenAI"],"related_patterns":[],"novelty_label":"new_fact","what_changed":"AnyLanguageModel has a new 1.1.1 release, following the archived 1.0.0 release.","prior_refs":[],"source_url":"https://github.com/huggingface/AnyLanguageModel/releases/tag/1.1.1","source_urls":["https://github.com/huggingface/AnyLanguageModel/releases/tag/1.1.1"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:release-1-1-1-huggingface-anylanguagemodel-80640b","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/release-1-1-1-huggingface-anylanguagemodel-80640b/","markdown":"https://newruntime.com/posts/release-1-1-1-huggingface-anylanguagemodel-80640b.md","json":"https://newruntime.com/posts/release-1-1-1-huggingface-anylanguagemodel-80640b.json"},"markdown_url":"https://newruntime.com/posts/release-1-1-1-huggingface-anylanguagemodel-80640b.md","next_reads":[{"type":"topic","path":"/topics/models/","url":"https://newruntime.com/topics/models/","title":"Models","reason":"Explore the models topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/models.md","json_url":"https://newruntime.com/topics/models.json"},{"type":"topic","path":"/topics/developer-tools/","url":"https://newruntime.com/topics/developer-tools/","title":"Developer Tools","reason":"Explore the developer-tools topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/developer-tools.md","json_url":"https://newruntime.com/topics/developer-tools.json"},{"type":"topic","path":"/topics/api-design/","url":"https://newruntime.com/topics/api-design/","title":"Api Design","reason":"Explore the api-design topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/api-design.md","json_url":"https://newruntime.com/topics/api-design.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/sources/","url":"https://newruntime.com/sources/","title":"Sources","reason":"See the original sources this archive cites.","media_type":"text/html"}]}