Z.ai: GLM 4.6
Compared with GLM-4.5, this generation brings several key improvements: Longer context window: The context window has been expanded from 128K to 200K tokens, enabling the model to handle more complex...
Everything else
| Max output | 131K |
|---|---|
| Input / 1M | $0.5 |
| Output / 1M | $2 |
| Cache read / 1M | $0.1 |
| Cache write / 1M | — |
| 1M in + 1M out | $2.50 |
| Takes | text |
| Returns | text |
| Tools | yes |
| Reasoning | optional |
| Open weights | yes |
| Released | 2025-09-30 |
| Knowledge cutoff | 2025-03-31 |
| Retires | — |
| Catalog id | z-ai/glm-4.6 |
Benchmarks
| source | epoch |
|---|---|
| eci | 141.01 |
| confidence | Likely |
| accessibility | Open weights (unrestricted) |
Benchmark scores by Epoch AI, CC BY 4.0.
Using it
In 00, this model is picked per agent — and per tier, so the model that answers your customers need not be the one that writes your code. Get 00.