AI Model Providers
Browse and compare every AI API provider - from frontier labs like OpenAI, Anthropic, and Google to specialized platforms like Groq, Together AI, and Fireworks. Each provider is ranked by model quality, pricing competitiveness, and capability coverage. Click any provider to see their full model portfolio, pricing details, and benchmark performance.
58 providers
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Providers are ranked by a combination of model count, average composite score across their portfolio, pricing competitiveness, and capability coverage. The composite score weighs benchmark performance (90%) from MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations, with capabilities and context window as tiebreakers (10%).
The provider with the most models varies as new models launch frequently. Check the provider list above sorted by model count for the current leader. OpenAI, Google, Meta, and Anthropic consistently maintain large portfolios.
Consider your priorities: for cutting-edge performance, compare top model scores. For cost efficiency, look at pricing tiers and free model availability. For specific features, check capability coverage (vision, reasoning, function calling). Our provider comparison pages offer detailed head-to-head analysis.