# devstral-2512

Calls to the model devstral-2512 on Mistral stopped working on July 31, 2026.

- API: Mistral (api.mistral.ai)
- Model: devstral-2512
- Kind: Model retirement
- Announced: May 22, 2026
- Takes effect: July 31, 2026
- Calls after that day: fail
- Calls it hits: `model devstral-2512`
- Source: [Lifecycle page](https://docs.mistral.ai/getting-started/models/models_overview/)
- Page: https://www.okapi.bot/models/mistral/devstral-2512/

## What to use instead

Recommended by Mistral: Mistral Medium 3.5.