Reasoning Tools JSON Open weights

Strong GLM coding model for agentic engineering, terminals, and repository generation

zhipuai/glm-5.1 2026-04-07 200K context $1.4/M input $4.4/M output
45 providers
Reasoning Tools Open weights

General GLM flagship for coding, analysis, and tool-heavy engineering workflows

zhipuai/glm-5 2026-02-12 204.8K context $1/M input $3.2/M output
37 providers