Z.ai
LLM
Big
Open weights
GLM-5.2
149 days since Z.ai announced it ·
GLM-5.2 is an open-weights LLM from Z.ai, announced 16 Jun 2026. It costs $1.40 per 1M input tokens and $4.40 per 1M output tokens. Its context window is 1M tokens. It has 743B parameters.
- Input
- $1.40
- per 1M tokens
- Cache write
- —
- per 1M tokens
- Cache read
- $0.26
- per 1M tokens
- Output
- $4.40
- per 1M tokens
- Context window
- 1M
- tokens
- Parameters
- 743B
- total
- Docs
- docs.z.ai/guides/llm/glm-5.2
Our coverage
We haven’t written about GLM-5.2 yet.
Z.ai · Big
open weights- GLM-5.3 +59d
- GLM-5.2
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