Choose your path
Compare CometAPI, OpenRouter, LiteLLM, and Braintrust by model access, billing, API compatibility, routing, and developer use case.

In this guide, you’ll get a practical, code-heavy walkthrough of integrating LiteLLM with CometAPI (which speaks an OpenAI-compatible dialect), covering installation, basic calls, async & streaming, and deployment tips. Along the way, we’ll weave in what the newest model updates imply for your integration choices.