Zhipu AI launches its latest flagship open-source model, GLM-5.2.

Zhipu has launched the GLM-5.2 model, supporting 1M context and leading in long-term tasks, positioning it as the strongest domestic coding model. GLM-5.2 will be available to all users of the GLM Coding Plan, covering Lite/Pro/Max/Team Editions. The GLM-5.2 API will be launched this week, and the model will also be open-sourced under the MIT license.