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#Glm 5.2

3 articles on Glm 5.2 — news, releases, guides and analysis from the SourceFeed engine.

GLM 5.2 Is a Point Behind Opus — Until the Task Runs for Hours

Open weights and a 5.7x price cut make the near-parity headline real, but the gap reopens exactly where long-horizon agents live.

Z.ai’s MIT-licensed model challenges GPT-5.5 with a 3x lower hallucination rate and 1/7th the inference cost.

Z ai's latest model matches proprietary frontier performance on agentic benchmarks while keeping an open MIT license.