GLM-5.2
by Z.ai (Zhipu AI)Chat
Open flagship GLM for long-horizon coding agents and million-token context work
- Context
- 1M tokens
- Max output
- 131,072 tokens
- Parameters
- 753B total, 40B active
- Released
- 2026-06-13
- Weights
- Open
- Licence
- mit
zhipuai/glm-5-2 · also seen as z-ai/glm-5.2, zai-org/GLM-5.2, zai/GLM-5.2, databricks-glm-5-2, +39 more
Specifications
Full facts as recorded, incl. what is unknown.
- Released
- 2026-06-13
- Weights
- Opennot gated
- License
- mit
- Input
- Text
- Output
- Text
- Context window
- 1,000,000 max across endpoints
- Max output
- 131,072
- Providers
- 74 + 30 gateways, not counted as providers
- Epoch Capabilities Index
- 151.9 ± 2 against price
- Direct price range
- $0.62–$2.50 in · $2.40–$9.00 out per 1M tokens · 52 of 74 providers have a comparable price
More details
- Last updated
- 2026-07-22
- Knowledge cutoff
- Weights link
- Hugging Face · zai-org/GLM-5.2
- Parameters
- 753B total, 40B active
- Developer country
- China
Capabilities
Across all endpoints: supported if any endpoint supports it.
- Tool calling
- Parallel tools
- Structured output
- Reasoning
- Image input
- PDF input
- Audio input
- Audio outputunknown
- Video input
- Prompt caching
- Web searchunknown
- Computer useunknown
- System messages
- Assistant prefill
- Temperature
- Streaming
- Attachments
Endpoints
One row per provider and variant; gateways are listed separately.
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Price history
Atom feedNo change since 19 Oct 2026. The cheapest direct price has been $0.62 in / $2.42 out per 1M tokens at CoreWeave on every data refresh since then.
Tracked from 19 Oct 2026, the earliest refresh this model's headline price can be rebuilt from. Headline-eligible direct prices only, so a price the sanity check flags never draws a spike. Series as JSON
Cost calculator
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Similarly priced models
Blended rate per 1M tokens, each at its own cheapest provider (10M input : 2M output mix).
| Model | Blended/1M | In/1M | Out/1M | Context | vs GLM-5.2 |
|---|---|---|---|---|---|
| Qwen3 Coder PlusAlibaba (Qwen) | $0.861 | $0.574 | $2.29 | 1.05M | +0% |
| Llama 3.1 Euryale 70B v2.2Sao10K | $0.85 | $0.85 | $0.85 | 131K | −1% cheaper |
| Morph v3 FastMorph | $0.867 | $0.80 | $1.20 | 81.9K | +1% |
| GLM 4.7 Original ThinkingZ.ai (Zhipu AI) | $0.867 | $0.60 | $2.20 | 200K | +1% |
| MiniMax M1MiniMax | $0.825 | $0.55 | $2.20 | 1M | −4% cheaper |
| Aion 3.0 MiniAion Labs | $0.817 | $0.70 | $1.40 | 131K | −5% cheaper |
| Aion 3.5 MiniAion Labs | $0.817 | $0.70 | $1.40 | 262K | −5% cheaper |
| GLM 5 OriginalZ.ai (Zhipu AI) | $0.817 | $0.60 | $1.90 | 200K | −5% cheaper |
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