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506 AI Models

Model coverage, transparent pricing, and API-ready metadata in one gateway catalog.

Coverage506 models30 providers / 39 free
PricingInput + outputShown per 1M tokensEstimate workload cost
AccessSDKs + HTTPDocsStatus page
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This is the fast version of Opus 4.8

ChatMay 27, 202611 capabilities
Input$10/1M tokensOutput$50/1M tokens
Context1M

Claude Opus 4.8 is Anthropic's most capable generally available model in the Opus family, designed for highly autonomous agents, long-horizon workflows, and advanced knowledge work. It supports text, image, and file inputs with text output, includes reasoning capabilities, and features a 1M-token context window for maintaining coherence across extended tasks and sessions. The model excels at multi-step reasoning, complex coding, and end-to-end project orchestration, including large codebases, multi-stage debugging, and long-running asynchronous agent pipelines. Beyond software engineering, it is highly effective for document drafting, presentation creation, data analysis, and memory-driven workflows, delivering consistent quality across very long outputs and complex projects.

ChatMay 27, 202611 capabilities
Input$4/1M tokensOutput$20/1M tokens
Context1M