Together AI · Model retirement
deepseek-ai/deepseek-v3.1-base
Stopped working
Calls to the model deepseek-ai/deepseek-v3.1-base on Together AI stopped working on July 29, 2026.
What to use instead of deepseek-ai/deepseek-v3.1-base
deepseek-ai/deepseek-v3.1, named first, stopped working on 2026-05-14. No replacement that holds is named yet.
Facts
- API
- Together AI
api.together.xyz - Model
deepseek-ai/deepseek-v3.1-base- Kind
- Model retirement
- Takes effect
- July 29, 2026
- Calls after that day
- Fail
- Source
- Deprecations page
- Last updated
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