Explore AI
z-ai prices
19 models, with what one long document actually costs.
Prices checked 2026-09-20 yesterday
Buy tokens direct: z-ai console →
“Task” = a 10,000-token document in, a 1,000-token answer out.
| Model | Context | In /M | Out /M | One task |
|---|---|---|---|---|
| Z.ai: GLM 5.2 (free) | 33k | free | free | free |
| Z.ai: GLM 4.7 Flash | 200k | $0.06 | $0.40 | $0.0010 |
| Z.ai: GLM 5.3 Flash (batch) | 1049k | $0.07 | $0.25 | $0.0010 |
| Z.ai: GLM 5.3 Flash | 1311k | $0.09 | $0.30 | $0.0012 |
| Z.ai: GLM 4.5 Air | 131k | $0.13 | $0.85 | $0.0022 |
| Z.ai: GLM 4.6V | 131k | $0.30 | $0.90 | $0.0039 |
| Z.ai: GLM 5.3 FlashX | 1049k | $0.37 | $1.25 | $0.0050 |
| Z.ai: GLM 4.7 | 205k | $0.40 | $1.75 | $0.0057 |
| Z.ai: GLM 4.6 | 205k | $0.43 | $1.75 | $0.0060 |
| Z.ai: GLM 5 | 205k | $0.60 | $1.92 | $0.0079 |
| Z.ai: GLM 4.5V | 66k | $0.60 | $1.80 | $0.0078 |
| Z.ai: GLM 4.5 | 131k | $0.60 | $2.20 | $0.0082 |
| Z.ai: GLM 5.2 | 1049k | $0.65 | $2.04 | $0.0085 |
| Z.ai: GLM 5.3 (batch) | 1049k | $0.70 | $2.20 | $0.0092 |
| Z.ai: GLM 5.2 (batch) | 1049k | $0.70 | $2.20 | $0.0092 |
| Z.ai: GLM 5.3 | 1311k | $0.91 | $2.86 | $0.01 |
| Z.ai: GLM 5.1 | 205k | $0.97 | $3.04 | $0.01 |
| Z.ai: GLM 5V Turbo | 203k | $1.20 | $4.00 | $0.02 |
| Z.ai: GLM 5 Turbo | 203k | $1.20 | $4.00 | $0.02 |
Cheapest paid model from this provider: Z.ai: GLM 4.7 Flash at $0.06 per million input tokens.
Going direct to z-ai usually costs slightly less than going through an aggregator, at the price of a separate account and bill. Worth it at volume; rarely worth it while experimenting.