Z.ai launches GLM-5.2 on Together AI, featuring a 1-million-token context window and adjustable thinking effort

Introducing GLM-5.2 from @Zai_org, http://Z.ai’s latest flagship open model for long-horizon tasks with 1M context, flexible thinking effort, and stronger agentic coding.

Now available on Together AI, GLM-5.2 runs on research-powered inference for long-context, tool-heavy agent workloads.