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anthropic
Anthropic: Claude Opus 4.1
anthropic/claude-opus-4.1
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...
specs & pricing
- Type
- text
- Provider
- anthropic
- Model ID
- anthropic/claude-opus-4.1
- Capabilities
- vision, tools, reasoning
- Context window
- 200K tokens
- Input price
- $16.50 / 1M tokens
- Output price
- $82.50 / 1M tokens
Cloud price is billed from prepaid credits when a request fails over to the cloud. Open-weight models run free on GPUs you own — the gateway routes to your nodes first.