OpenRouter is the best unified interface for large language models (LLMs). It helps users find the best models and prices for their prompts.

Features and Benefits

You decide: Price or performance. OpenRouter finds the lowest prices and best latencies/throughputs across dozens of providers, and lets you choose how to prioritize them.

The best models will be used the most. The evaluation process is flawed. You should compare models by how often they're used for different purposes via OpenRouter rankings.

The API is standardized. OpenRouter is the only solution that allows you to use hundreds of models from many providers with a single API key.