LLM API prices by model
33 models, each compared across every lab, inference host and router we track. Prices are USD per 1M tokens. Blended weights input and output 3:1, the usual chat workload.
Model labs 24Inference hosts 31Hyperscaler AI platforms 5LLM routers 14LLM gateways 12
| Model | Creator | Providers | Cheapest input | Cheapest output | Cheapest blended | Spread | Context |
|---|---|---|---|---|---|---|---|
| GLM-5.2 open z-ai/glm-5.2 |
z-ai | 22 | $0.561 | $1.76 | $0.862 | 3.6× | 1.05M |
| GLM-5.3 open z-ai/glm-5.3 |
z-ai | 22 | $0.90 | $3 | $1.43 | 1.9× | 1.05M |
| GLM-5.3 Flash open z-ai/glm-5.3-flash |
z-ai | 19 | $0.09 | $0.28 | $0.138 | 1.7× | 1.05M |
| GLM 5 open z-ai/glm-5 |
z-ai | 14 | $0.60 | $1.92 | $0.93 | 1.7× | 205k |
| GLM 5.1 open z-ai/glm-5.1 |
z-ai | 14 | $0.966 | $3.04 | $1.48 | 1.6× | 205k |
| GLM 4.7 open z-ai/glm-4.7 |
z-ai | 12 | $0.40 | $1.75 | $0.738 | 1.5× | 205k |
| GLM 4.6 open z-ai/glm-4.6 |
z-ai | 9 | $0.43 | $1.75 | $0.76 | 1.3× | 205k |
| GLM 4.7 Flash open z-ai/glm-4.7-flash |
z-ai | 7 | $0 | $0 | $0 | 203k | |
| GLM 4.5 Air open z-ai/glm-4.5-air |
z-ai | 4 | $0.13 | $0.85 | $0.31 | 1.4× | 131k |
| GLM-4.5 open z-ai/glm-4.5 |
z-ai | 3 | $0.60 | $2.20 | $1 | 131k | |
| GLM-4.6V open z-ai/glm-4.6v |
z-ai | 2 | $0.30 | $0.90 | $0.45 | 131k | |
| GLM-4.5V open z-ai/glm-4.5v |
z-ai | 2 | $0.60 | $1.80 | $0.90 | 66k | |
| GLM-4.5-Flash z-ai/glm-4.5-flash |
z-ai | 1 | $0 | $0 | $0 | — | |
| GLM-4.6V-Flash z-ai/glm-4.6v-flash |
z-ai | 1 | $0 | $0 | $0 | — | |
| Z.ai: GLM 5.2 (free) z-ai/glm-5.2:free |
z-ai | 1 | $0 | $0 | $0 | 33k | |
| GLM-OCR z-ai/glm-ocr |
z-ai | 1 | $0.03 | $0.03 | $0.03 | — | |
| GLM-4-32B-0414-128K open z-ai/glm-4-32b-0414-128k |
z-ai | 1 | $0.10 | $0.10 | $0.10 | — | |
| Z.ai: GLM 5.3 Flash (batch) z-ai/glm-5.3-flash:batch |
z-ai | 1 | $0.075 | $0.25 | $0.119 | 1.05M | |
| Z.ai: GLM Flash Latest ~z-ai/glm-flash-latest |
z-ai | 1 | $0.075 | $0.25 | $0.119 | 1.05M | |
| GLM-4.6V-FlashX z-ai/glm-4.6v-flashx |
z-ai | 1 | $0.04 | $0.40 | $0.13 | — | |
| GLM-4.7-FlashX z-ai/glm-4.7-flashx |
z-ai | 1 | $0.07 | $0.40 | $0.152 | — | |
| GLM-5.3-FlashX z-ai/glm-5.3-flashx |
z-ai | 1 | $0.37 | $1.25 | $0.59 | — | |
| Z.ai: GLM 5.2 (batch) z-ai/glm-5.2:batch |
z-ai | 1 | $0.70 | $2.20 | $1.07 | 1.05M | |
| Z.ai: GLM 5.3 (batch) z-ai/glm-5.3:batch |
z-ai | 1 | $0.70 | $2.20 | $1.07 | 1.05M | |
| Z.ai: GLM Latest ~z-ai/glm-latest |
z-ai | 1 | $0.90 | $3 | $1.43 | 1M | |
| Z.ai: GLM 5 Turbo z-ai/glm-5-turbo |
z-ai | 1 | $1.20 | $4 | $1.90 | 203k | |
| Z.ai: GLM 5V Turbo z-ai/glm-5v-turbo |
z-ai | 1 | $1.20 | $4 | $1.90 | 203k | |
| GLM-4.5-AirX z-ai/glm-4.5-airx |
z-ai | 1 | $1.10 | $4.50 | $1.95 | — | |
| glm-5.2-fast open z-ai/glm-5.2-fast |
z-ai | 1 | $2.10 | $6.60 | $3.23 | 1M | |
| GLM-4.5-X z-ai/glm-4.5-x |
z-ai | 1 | $2.20 | $8.90 | $3.88 | — | |
| CogView-4 z-ai/cogview-4 |
z-ai | 1 | — | — | — | — | |
| GLM-ASR-2512 z-ai/glm-asr-2512 |
z-ai | 1 | $0.03 | — | — | — | |
| GLM-Image z-ai/glm-image |
z-ai | 1 | — | — | — | — |