GLM 4.6
Zhipu AI (Z.ai) · 2025-09-30 · 356.8B parameters
GLM-4.6 is Zhipu AI's late September 2025 open-weight MoE language model marketed as 355 billion total parameters with 32 billion active, featuring a 200K-token input context and 128K max output. It improves on GLM-4.5 with enhanced real-world coding performance, longer context handling, stronger reasoning, and better agentic tool use during inference. Released under the MIT license, it integrates directly with popular coding agent environments.