GLM-4.5
Z.ai's general-purpose flagship trained on 22 trillion tokens
GLM-4.5
Z.ai • July 2025
Training Data
22 trillion tokens
GLM-4.5
July 2025
Parameters
~200 billion
Training Method
Multi-stage Fine-tuning
Context Window
128,000 tokens
Knowledge Cutoff
June 2025
Key Features
Reasoning Focus • Agentic Capabilities • Open Weights • Multilingual
Capabilities
Reasoning: Excellent
Agentic: Very Good
General Knowledge: Excellent
What's New in This Version
Specialized fine-tuning combining reasoning, agentic, and knowledge capabilities
Z.ai's general-purpose flagship trained on 22 trillion tokens
What's New in This Version
Specialized fine-tuning combining reasoning, agentic, and knowledge capabilities
Technical Specifications
Key Features
Capabilities
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