Trinity-Large-Thinking will be deprecated October 26.
Trinity was a milestone for us. Thank you to everyone who used it. We're preparing something new and will have more to share soon.
DeepSeek, Kimi, and GLM models remain available on the Arcee endpoint.
Arcee AI says it will deprecate Trinity-Large-Thinking on October 26. The notice concerns a specific model in a broader service: several other hosted model families will remain available through its endpoint. Users depending on Trinity-Large-Thinking have a dated change to plan around. Arcee says it is preparing something new but has not said what it is or whether it replaces Trinity. Deprecation notice.
Terms in this piece · Glossary
open weights — A model whose trained parameters are published for anyone to download and run — unlike API-only models you can access but never possess.
