claude-opus-4
Claude Opus 4 is Anthropic's most powerful model yet and the best coding model in the world, leading on SWE-bench (72.5%) and Terminal-bench (43.2%). It delivers sustained performance on long-running tasks that require focused effort and thousands of steps, with the ability to work continuously for several hours—dramatically outperforming all Sonnet models and significantly expanding what AI agents can accomplish.
| Provider | Source | Input Price ($/1M) | Output Price ($/1M) | Description | Free |
|---|---|---|---|---|---|
| vercel | vercel | Input: $15.00 | Output: $75.00 | Claude Opus 4 is Anthropic's most powerful model yet and the best coding model in the world, leading on SWE-bench (72.5%) and Terminal-bench (43.2%). It delivers sustained performance on long-running tasks that require focused effort and thousands of steps, with the ability to work continuously for several hours—dramatically outperforming all Sonnet models and significantly expanding what AI agents can accomplish. | |
| poe | poe | Input: $13.00 | Output: $64.00 | Claude Opus 4 from Anthropic, supports customizable thinking budget (up to 30k tokens) and 200k context window. To instruct the bot to use more thinking effort, add --thinking_budget and a number ranging from 0 to 30,768 to the end of your message. | |
| githubcopilot | models-dev | Input: $0.00 | Output: $0.00 | Provider: GitHub Copilot, Context: 80000, Output Limit: 16000 | |
| helicone | models-dev | Input: $15.00 | Output: $75.00 | Provider: Helicone, Context: 200000, Output Limit: 32000 | |
| cloudflareaigateway | models-dev | Input: $15.00 | Output: $75.00 | Provider: Cloudflare AI Gateway, Context: 200000, Output Limit: 32000 | |
| zenmux | models-dev | Input: $15.00 | Output: $75.00 | Provider: ZenMux, Context: 200000, Output Limit: 64000 | |
| requesty | models-dev | Input: $15.00 | Output: $75.00 | Provider: Requesty, Context: 200000, Output Limit: 32000 | |
| vertex | litellm | Input: $15.00 | Output: $75.00 | Source: vertex, Context: 200000 | |
| openrouter | openrouter | Input: $15.00 | Output: $75.00 | Claude Opus 4 is benchmarked as the world’s best coding model, at time of release, bringing sustained performance on complex, long-running tasks and agent workflows. It sets new benchmarks in software engineering, achieving leading results on SWE-bench (72.5%) and Terminal-bench (43.2%). Opus 4 supports extended, agentic workflows, handling thousands of task steps continuously for hours without degradation. Read more at the [blog post here](https://www.anthropic.com/news/claude-4) Context: 200000 |