All Models

GLM 5.3 FP4

glmReasoningTool CallingOpen WeightsStructured Output

Flagship GLM model for long-horizon coding, agents, and complex project delivery

Providers1
ReleasedAug 14, 2026
Input Modalitiestext
Output Modalitiestext
Tarsk Usecoding

Available Providers (1)

ProviderModel IDInput CostOutput CostContextMax OutputDocs
CoralBricksglm-5.3-fp4$1.12/MTok$4.40/MTok1.0M131.1K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output