# Z.AI model releases

4 confirmed Z.AI releases, newest first. Every entry links to the source used for its date.

| Confirmed | Provider | Release | Models | Evidence |
|---|---|---|---|---|
| Aug 26, 2026 | Z.AI | GLM-5.3-Flash | [GLM-5.3-Flash](https://benchlm.ai/models/glm-5-3-flash) | [Z.AI](https://z.ai/blog/glm-5.3-flash) |
| Aug 14, 2026 | Z.AI | GLM-5.3 | [GLM-5.3](https://benchlm.ai/models/glm-5-3) | [Z.AI](https://z.ai/blog/glm-5.3) |
| Jun 16, 2026 | Z.AI | GLM-5.2 | [GLM-5.2](https://benchlm.ai/models/glm-5-2) | [Z.AI](https://z.ai/blog/glm-5.2) |
| Apr 7, 2026 | Z.AI | GLM 5.1 | [GLM 5.1](https://benchlm.ai/models/glm-5-1) | [Z.AI](https://z.ai/blog/glm-5.1) |

Provider dossier: https://benchlm.ai/providers/z-ai

Canonical page: https://benchlm.ai/model-updates/providers/z-ai