GLM-5.2 is a flagship model built for the era of long-horizon tasks. With truly usable 1M-token context, it has been tested to handle project-scale engineering context, delivering more stable long-task execution, more reliable adherence to engineering standards, and higher success rates in development scenarios. A single task can complete the full development workflow—from requirements to deployable products across multiple platforms.
function_calling| Model | Context | Max out | Pricing |
|---|---|---|---|
| glm-5.2 | 1M | 128K | $0.19$1.8 |
| glm-5.2-fast | 1M | — | $2.1$6.6 |
/v1/models/vercel/zai/glm-5.2GLM-5.2 is a flagship model built for the era of long-horizon tasks. With truly usable 1M-token context, it has been tested to handle project-scale engineering context, delivering more stable long-task execution, more reliable adherence to engineering standards, and higher success rates in development scenarios. A single task can complete the full development workflow—from requirements to deployable products across multiple platforms.