SFAI / MODEL PROFILE
Anthropic: Claude Opus 4.1 (batch)
Claude Opus 4.1 is an updated version of Anthropic’s flagship model, offering improved performance in coding, reasoning, and agentic tasks. It achieves 74.5% on SWE-bench Verified and shows notable gains...
- Developer
- anthropic
- Input modalities
- image, text, file
- Output modalities
- text
- Context tokens
- 200,000
- Latest price observation
- 2026-09-28
- Lowest paired standard token quote
- $7.50 input / $37.50 output per 1M tokens
Dated price and provider records
| Provider and channel | Input | Output or native rate | Unit and status | Source and observation |
|---|---|---|---|---|
| Automatic routingopenrouter | $7.50 | $37.50 | 1M tokenspriced · USD | openrouter2026-09-28 |
These are dated, non-executable observations. Verify the exact endpoint, price and terms with the source before use. Unknown values are not free.