# Group Sense > Multi-party conversation intelligence layer Group Sense is a library for detecting patterns in group chat message streams and transforming them into self-contained queries for downstream AI systems. This enables existing single-user AI agents to participate in group conversations based on configurable criteria, without requiring training on multi-party conversations. ## User Guide - [Introduction](https://gradion-ai.github.io/group-sense/index.md): Introduction to Group Sense - [Installation](https://gradion-ai.github.io/group-sense/installation/index.md): Installation and API key setup - [Basics](https://gradion-ai.github.io/group-sense/basics/index.md): Core concepts and reasoner types - [Examples](https://gradion-ai.github.io/group-sense/examples/index.md): Usage examples for different engagement patterns - [Integration](https://gradion-ai.github.io/group-sense/integration/index.md): Integrating Group Sense into applications ## API Documentation - [Message](https://gradion-ai.github.io/group-sense/api/message/index.md): Message data structures - [Reasoner](https://gradion-ai.github.io/group-sense/api/reasoner/index.md): Reasoner interfaces and implementations