GLM-5.3-Flash/GLM-5.3-FlashX is the first native multimodal model in the GLM-5 series, delivering stronger intelligence than GLM-5.2 at an exceptionally low cost.
function_calling| Model | Context | Max out | Pricing |
|---|---|---|---|
| glm-5.3-flash | 1M | 128K | $0.04$0.07 |
| glm-5.3 | 1M | 128K | $0.07$1.4 |
| glm-5.3-flashx | 1M | 128K | $0.37$1.25 |
| glm-5.3-promo-50 | 1M | — | $0.7$2.2 |
| glm-5.3-fast | 1M | — | $2.1$6.6 |
/v1/models/vercel/zai/glm-5.3-flashGLM-5.3-Flash/GLM-5.3-FlashX is the first native multimodal model in the GLM-5 series, delivering stronger intelligence than GLM-5.2 at an exceptionally low cost.