# Copilot Overview

> AI assistant with 40+ local tools - control your browser, read files, search Brain, run skills, and manage workflows.

Source: https://docs.graph8.com/desktop/copilot/overview/

Copilot is your AI assistant with access to 40+ local tools. It can control your browser, read files, search your Brain, run skills, manage workflows, and control desktop apps.

## Memory system

Copilot uses a three-tier memory system:

1. **Agent memory** - past tool outcomes stored for future reference
2. **Brain search** - searches your Brain pages for relevant knowledge
3. **Session memory** - rolling conversation summaries for context continuity

## Key capabilities

- Project-based conversations to organize chats by topic
- Streaming responses for real-time interaction
- Access to all skills and desktop controls