GAIA

An open-source personal AI assistant that automates email, calendar, todos, and workflows across 100+ tools to reduce digital busywork. It targets executives, operations, IT, and general knowledge workers in both B2B and B2C contexts, with a free tier and enterprise options. The assistant proactively acts on user behalf, integrates with existing apps, and is accessible via web, Telegram, Slack, and mobile.

Key features

• Smart chat with real actions
• Deep research synthesis
• Memory knowledge graph
• Proactive briefings and actions
• Image generation inline
• Secure code execution sandbox
• Rich responses with charts and tables
• Natural language task management
• AI calendar scheduling and prep
• Email triage and composition
• AI-generated goal roadmaps
• Plain language reminders
• Message bookmarking
• Unified dashboard view
• Plain language workflow automation
• Scheduled automation
• Event triggers across tools
• Document generation (PDF, DOCX, HTML)
• Custom skills installation
• 50+ integrations
• Integration marketplace
• MCP support
• Custom integration publishing
• Unified contact lookup
• 37 purpose-built agents
• Real-time voice conversations
• Slack bot
• Discord bot
• Telegram bot
• Mobile app for iOS and Android