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Z.ai: GLM 4.5

Reasoning Tool Calling Open Weights

GLM-4.5 is our latest flagship foundation model, purpose-built for agent-based applications. It leverages a Mixture-of-Experts (MoE) architecture and supports a context length of up to 128k tokens. GLM-4.5 delivers significantly...

Providers 1
Released Jul 28, 2025
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Tarsk Use coding

Available Providers (1)

Provider Model ID Input Cost Output Cost Context Max Output Docs
Kilo Gateway z-ai/glm-4.5 $0.60/MTok $2.20/MTok 131.1K 98.3K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output