Open-weight AI models: benchmarks and pricing

Weights are the model files needed to run it yourself, with suitable software and hardware. Compare models with downloadable weights. Open weights do not automatically mean an open-source license, unrestricted commercial use, or free hosting. API prices here describe the reported hosted service; check each model’s license before deployment.

Which should you choose?

No single benchmark covers every use case. Try your own prompts and compare accuracy, response time, input/output support, and the actual bill.

AI models

Model	Intelligence score	Benchmark cost (USD)	Input price / 1M tokens (USD)	Output price / 1M tokens (USD)	Output speed

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Guides

Best-value AI models Cheapest AI APIs: compare token prices Fastest AI models: compare output speed Open-weight AI models: benchmarks and pricing How AI API token pricing works

How we compare models

Intelligence uses the Artificial Analysis Intelligence Index. Benchmark cost is the total USD cost of running that test, including reasoning tokens; it is not a per-token API price. Rankings use the same dataset and calculations in every language. General benchmark scores do not measure performance in a particular language or task.