# Caudal Labs > Caudal Labs builds developer tools for AI agents. ## Caudal Caudal is an attention engine for AI agents. It tells an agent what matters right now. Agents emit events; Caudal learns which entities are important and forgets what isn't. - [Documentation](https://caudal-labs.com/docs): How Caudal works, quickstart, and integration guide - [API Reference](https://caudal-labs.com/docs/api): Full API reference for all five endpoints - [Full docs for LLMs](https://caudal-labs.com/llms-full.txt): Complete documentation in a single file - [GitHub](https://github.com/caudal-labs/caudal): Source code and contributions