Z.ai: GLM 5.2
GLM 5.2 is a large-scale reasoning model from Z.ai. It supports text input and output with a 1M-token context window, and is suited for long-horizon agent workflows, project-level software engineering,...
Specification
- Model ID
- z-ai/glm-5.2
- Weight license
- Not verified; consult the exact publisher model card
- Modality
- Text >text
- Context
- 1.0M tokens
- Input
- $0.0070/1M
- Output
- $6.80/1M
- Updated
- Nov 14, 2026
Scores
Capabilities
- Supports tool calling
- No vision support listed
- Supports long-context workflows
- Supports deeper reasoning tasks
Input and output
Accepts Text inputs. Returns Text outputs.
Supported parameters
frequency_penaltyinclude_reasoninglogit_biaslogprobsmax_tokensmin_pparallel_tool_callspresence_penaltyreasoningreasoning_effortrepetition_penaltyresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_ktop_logprobstop_p
Related models
Build with Z.ai: GLM 5.2
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