GLM-5.3 (US)

glm

Amazon Bedrock · us.zai.glm-5.3

Capabilities

Tool CallYes

ReasoningYes

Structured OutputYes

Temperature ControlYes

AttachmentsNo

Open WeightsYes

Input

text

Output

text

Input$1.85

Output$5.81

Cache Read$0.34

Cache Write$2.31

Direct installation coming soon — March 2026

ProviderAmazon Bedrock

Model IDus.zai.glm-5.3

Familyglm

Release Date2026-08-14

Last Updated2026-08-14

Context1.0M

Max Output128K

@ai-sdk/amazon-bedrock