zai
Z.ai
4 models on Z.ai, with the price per million tokens and who ends up holding your prompt.
- Company based in
- 🇨🇳 China
- How it serves
- Runs 4 models itself
- Training on your prompts
- off by default
- Data policy source
- docs.z.ai
- Policy checked
- 2026-10-20
Models
| Model | Input $/M | Output $/M | Blended* | Holds your prompt | Training |
|---|---|---|---|---|---|
| GLM-5.1 | $1.40 | $4.40 | $2.15 | runs it 🇨🇳 China | off by default |
| GLM-5.2 | $1.40 | $4.40 | $2.15 | runs it 🇨🇳 China | off by default |
| GLM-5.3 | $1.40 | $4.40 | $2.15 | runs it 🇨🇳 China | off by default |
| GLM-5.3-Flash | $0.15 | $0.50 | $0.24 | runs it 🇨🇳 China | off by default |
| GLM-5.3-Flash x | $0.37 | $1.25 | $0.59 | runs it 🇨🇳 China | off by default |
Blended is our calculation: (3 × input + output) ÷ 4, US dollars per million tokens — most calls read far more than they write. Tiers that are cheaper because they train on your data are not used for the “from” price.