LLM: GLM
- Developer
-
Z.ai
- Current Generation
- GLM-5.2
- Generations
- GLM-130B, GLM-4, GLM-4.5, GLM-4.7, GLM-5, GLM-5.2
- Initial Release
-
2022-08-04 - Overview
- GLM is Z.ai's open-weight model family for reasoning, coding, agents, and long-horizon work. GLM-5.2 is the current generation with a one-million-token context window.
- Description
- The GLM family began with bilingual pretrained models and evolved through the ChatGLM and GLM-4 generations. GLM-5 scaled the mixture-of-experts architecture to 744B total parameters with 40B active parameters. GLM-5.2, released in June 2026, adds a stable one-million-token context window, stronger long-horizon coding and agent performance, adjustable reasoning effort, and efficiency improvements for sparse attention. Its weights are available under the MIT license.
- Open Source
- Yes
- Instruct Tuned
- Yes
- Model Sizes
-
744B (40B active) - Finetuning
- Yes
- License
- MIT
- Pricing
- https://docs.z.ai/guides/overview/pricing
- Link
- Visit
- Further Reading
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