GLM 5.2

GLM 5.2

Developer	Z.ai
Release date	June 13, 2026
Family	GLM
Generation	GLM 5.2
Level
Architecture	glm5.2
Context window	1M tokens
Max output	944K tokens
Input	Text
Output	Text
Weights	Open weights
Predecessor	GLM 5.1
Successor	GLM 5.3
Website	z.ai
Links	Model card Hugging Face

Part of a series on

input: $0.007
cached: $0.006
output: $6.80
Context: 1Mtokens
Released: 5mo ago
Size: 756Bparameters

Specifications

Model

Developer: Z.ai
Family: GLM GLM 5.2
Type: Language model
Released: June 13, 2026
Model ID: z-ai/glm-5.2

Capabilities

Input → output: Text → Text
Native context: 1M tokens
Max output: 944K tokens
Tokenizer: Other

Weights

Openness: Open weights
Size: 756B
Architecture: glm5.2
Families: glm5.2
Hugging Face: zai-org/GLM-5.2

Sources:models.devOpenRouter

Metadata synced Nov 4, 2026, 5:01 AM UTC

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