All Models

GLM 5.3 Fast

glmReasoningTool CallingAttachmentsOpen WeightsStructured Output

GLM vision model for visual reasoning, documents, and multimodal agents

Providers5
ReleasedAug 14, 2026
Input Modalitiestext, image
Output Modalitiestext
Tarsk Usecoding

Available Providers (5)

ProviderModel IDInput CostOutput CostContextMax OutputDocs
Basetenzai-org/GLM-5.3-Fast$2.10/MTok$6.60/MTok1.0M262.1K
Vercel AI Gatewayzai/glm-5.3-fast$2.10/MTok$6.60/MTok1.0M262.1K
Fireworks AIaccounts/fireworks/routers/glm-fast-latest$2.10/MTok$6.60/MTok1.0M262.1K
Fireworks AIaccounts/fireworks/routers/glm-5p3-fast$2.10/MTok$6.60/MTok1.0M262.1K
Incoglm-5.3:fast$2.80/MTok$8.80/MTok1M131.1K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output