# qwen/qwen3-next-80b-a3b-thinking

Calls to the model qwen/qwen3-next-80b-a3b-thinking on Together AI stopped working on February 25, 2026.

## What to use instead

Move to Qwen/Qwen3.5-122B-A10B, recommended by Together AI.

- API: Together AI (api.together.xyz)
- Model: qwen/qwen3-next-80b-a3b-thinking
- Released: September 2025 (models.dev)
- Kind: Model retirement
- Takes effect: February 25, 2026
- Calls after that day: fail
- Calls it hits: `model qwen/qwen3-next-80b-a3b-thinking`
- Source: [Deprecations page](https://docs.together.ai/docs/deprecations)
- Verified: November 6, 2026, against Together AI's own pages
- Page: https://www.okapi.bot/models/together-ai/qwen/qwen3-next-80b-a3b-thinking/

## Together AI's words

> Removal date: 2026-02-25; Model: Qwen/Qwen3-Next-80B-A3B-Thinking; Supported by on-demand dedicated endpoints: No

Okapi finds the calls this change hits in your repo and opens the pull request with the fix: https://github.com/apps/okapi-agent