GLM-5.2: Chop off 84% of the volume from a 1.5TB model, still retain 82% power

Introducing GLM-5.2: Frontier Intelligence, Open Weights

• Significant improvements in coding and agentic tasks
• Strong long-horizon capabilities with a 1M context window
• Two levels of reasoning effort: GLM-5.2 (max) pushes the limits, while GLM-5.2 (high) strikes a strong