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z.ai
GLM 5.1
z-ai/glm-5.1
Open-weight GLM generation with strong reasoning across multilingual code and prose.
- Provider
- z.ai
- Model ID
- z-ai/glm-5.1
- Provider model ID
- glm-5.1
- Context window
- Long context · 205K tokens
- Inputs
- Text
- Output
- Text
- Verification
- Editorial
- Catalog position
- 20 of 32
ReasoningCodingAgentsLong contextStructured outputMultilingual
Endpoint compatibility
Supported Nixo endpoints.
| Endpoint | Support |
|---|---|
| /v1/messages | Supported |
| /v1/chat/completions | Supported |
| /v1/responses | Supported |
| /v1/models | Supported |
| /v1/images | Not supported |
| /v1/audio/speech | Not supported |
| /v1/embeddings | Not supported |
| /v1/rerank | Not supported |