# zai-org/glm-5.1

Calls to the model zai-org/glm-5.1 on Together AI stopped working on July 10, 2026.

- API: Together AI (api.together.xyz)
- Model: zai-org/glm-5.1
- Released: April 7, 2026 (models.dev)
- Kind: Model retirement
- Takes effect: July 10, 2026
- Calls after that day: fail
- Calls it hits: `model zai-org/glm-5.1`
- 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/zai-org/glm-5.1/

## Together AI's words

> Removal date: 2026-07-10; Model: zai-org/GLM-5.1; Supported by on-demand dedicated endpoints: Yes

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