Comparing 1 model
| Z.ai: GLM 5.3 FlashX | |
|---|---|
| Maker | Z-ai |
| Context window | 1M |
| Max output | 131K |
| Input / 1M | $0.74 |
| Output / 1M | $2.50 |
| Cache read / 1M | $0.15 |
| Cache write / 1M | — |
| 1M in + 1M out | $3.24 |
| Takes | text, image, video |
| Returns | text |
| Tools | yes |
| Reasoning | always on · max, high, low |
| Open weights | no |
| Released | 2026-09-18 |
| Knowledge cutoff | — |
| Retires | — |