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| Spec | Z.AI |
|---|---|
| Params | 108B |
| Architecture | moe |
| Context | 66K |
| Weights | |
| License | MIT License |
| 67.9 GBest | |
| Cheapest hosted (out/1M) | $1.80 · OpenRouter |
| Released | Aug 10, 2025 |
| Arena Coding | 1404.2 |
| Arena Creative Writing | 1310.3 |
| Arena Hard Prompts | 1375.7 |
| Arena Instruction Following | 1341.7 |
| Arena Maths | 1360.7 |
| Arena Text (overall) | 1353.3 |
