Models · MarkTechPost ·
Z.ai Launches GLM-5.2 With a Usable 1M-Token Context, Two Thinking-Effort Levels, and No Benchmarks at Launch
Z.ai launched GLM-5.2 on June 13, 2026, for all GLM Coding Plan tiers. The release includes a usable 1-million-token context window, High and Max thinking-effort modes, Anthropic-compatible access for tools like Claude Code and Cline, and planned MIT open weights next week.