# mistralai/mixtral-8x7b-v0.1

Calls to the model mistralai/mixtral-8x7b-v0.1 on Together AI stopped working on July 29, 2026.

Calls to model mistralai/mixtral-8x7b-v0.1 fail since July 29, 2026. Together AI retired the model on that day, and subsequent requests to api.together.xyz using this identifier are no longer served.

## What to use instead

The suggested replacement mistralai/mixtral-8x7b-instruct-v0.1 stopped working on April 16, 2026. No replacement that holds is named yet.

- API: Together AI (api.together.xyz)
- Model: mistralai/mixtral-8x7b-v0.1
- Kind: Model retirement
- Takes effect: July 29, 2026
- Calls after that day: fail
- Calls it hits: `model mistralai/mixtral-8x7b-v0.1`
- 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/mistralai/mixtral-8x7b-v0.1/

## Together AI's words

> Removal date: 2026-07-29; Model: mistralai/Mixtral-8x7B-v0.1; Suggested replacement: mistralai/Mixtral-8x7B-Instruct-v0.1

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