Post-trained successor to GLM-5.2 on the same base, with stronger coding and vulnerability discovery.
Released
Aug 18, 2026
Context window
1M tokens
Max output
131K tokens
Parameters
744B 40B active
Input price
$1.40 per 1M
Output price
$4.40 per 1M
Prices are first-party list prices in USD at the standard tier. Last verified Oct 30, 2026.
Pricing
Launch priceAug 18, 2026
$1.40 in / $4.40 out
Current price
since Aug 18, 2026
$1.40 in / $4.40 out
Cached input $0.26 per 1M
Specifications
- Developer
- Z.ai (Zhipu AI)
- Model type
- Text LLM
- Architecture
- MoE
- Parameters
- 744B (40B active)
- Input
- Text
- Output
- Text
- Knowledge cutoff
- Not disclosed
- License
- Custom open license
- API access
- First-party API
- Capabilities
- Agentic Coding Flagship Long context Reasoning