Tools
Compare models
Add up to four models via ?models=slug-a,slug-b — or pick from any model page.
| Spec | Anthropic |
|---|---|
| Context | 200K |
| License | |
| Cheapest hosted (out/1M) | $5.00 · Anthropic |
| Released | Oct 15, 2025 |
| Arena Coding | 1482 |
| Arena Creative Writing | 1387 |
| Arena Hard Prompts | 1441 |
| Arena Instruction Following | 1415 |
| Arena Maths | 1400 |
| Arena Text (overall) | 1414 |
| Arena Code (WebDev) | 1330 |
| SWE-bench Verified | 66.6 |
