GAIA is an open-source personal AI assistant designed to perform repetitive work across a user’s connected tools. It can monitor events, draft replies, manage tasks, prepare briefings, and notify the user when attention is required. Multi-step workflows may run on schedules or respond to triggers such as new email, calendar changes, or webhooks. Cross-tool memory retains information about people, projects, preferences, and prior conversations so users do not need to repeat context. Integrations cover services such as Gmail, Calendar, Slack, Linear, Notion, WhatsApp, Telegram, and Discord, with support for additional MCP servers. GAIA is available through web, desktop, and mobile interfaces and can also communicate through messaging platforms. The full-stack Nx monorepo includes Next.js, Electron, React Native, FastAPI, LangGraph, bots, voice processing, and Docker-based self-hosting.
Features
- Proactive monitoring and task execution
- Scheduled and event-triggered workflows
- Cross-tool personal context and memory
- Email, calendar, productivity, and chat integrations
- Web, desktop, mobile, and messaging interfaces
- Open-source Docker-based self-hosting