CATALOG

Models

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Output / endpointExact metadata
6 of 647 modelsReference token prices are per million tokens.
Image outputVisionAudio inputVideo inputTools

The experimental version of our Auto Router where we test new improvements. Use it to get the latest and greatest version of our general purpose auto router, but expect beta...

by openrouterJul 17, 20262M contextSpecialized media pricing · open model detailsText, Image, Audio, File, Video → Text, Image
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Fusion turns your prompt into a small multi-model deliberation. A panel of expert models (see below) analyzes your prompt in parallel with web search and web fetch enabled, then a...

by openrouterJun 13, 20261M contextVariable inputVariable outputText → Text
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The Pareto Router maintains a tiered shortlist of strong coding models, ranked by [Artificial Analysis](https://artificialanalysis.ai/) coding percentiles. Set min_coding_score between 0 and 1 on the [pareto-router plugin](https://clssai.com to control how...

by openrouterApr 21, 20262M contextVariable inputVariable outputText → Text
FreeVisionToolsReasoning

The simplest way to get free inference. openrouter/free is a router that selects free models at random from the models available on CLSSAI. The router smartly filters for models that...

by openrouterFeb 1, 2026200K context$0/M input$0/M outputText, Image → Text
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Transform your natural language requests into structured CLSSAI API request objects. Describe what you want to accomplish with AI models, and Body Builder will construct the appropriate API calls. Example:...

by openrouterDec 5, 2025128K contextVariable inputVariable outputText → Text
Image outputVisionAudio inputVideo inputTools

The Auto Router automatically selects the best model for your prompt, powered by the wisdom of the market. It routes you based on what the CLSSAI community collectively spends on...

by openrouterNov 8, 20232M contextSpecialized media pricing · open model detailsText, Image, Audio, File, Video → Text, Image