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U
GLM 5.1
glm
Umans AI ·
umans-glm-5.1
Capabilities
Tool Call
Yes
Reasoning
Yes
Structured Output
Yes
Temperature Control
Yes
Attachments
No
Open Weights
Yes
Modalities
Input
text
image
Output
text
Pricing (per 1M tokens)
Input
$1.40
Output
$4.40
Cache Read
$0.29
Install
Direct installation coming soon — March 2026
Provider Docs
Details
Provider
Umans AI
Model ID
umans-glm-5.1
Family
glm
Release Date
2026-04-07
Last Updated
2026-04-07
Limits
Context
205K
Max Output
131K
SDK
@ai-sdk/openai-compatible
GLM 5.1 — Harmony Marketplace