Symbol Documentation
Everything you need to know about saving, organizing, and reusing AI context.
Welcome to the Symbol documentation. Symbol turns temporary AI conversations into durable, structured knowledge so you never lose valuable context inside chat histories.
Get Started
Getting Started
Learn what Symbol is and how it works.
MCP Integration
Connect Symbol to Claude, ChatGPT, or any MCP-compatible AI assistant.
Create Your First Capsule
Save your first piece of context in under 2 minutes.
Core Concepts
Capsules
The building blocks of your knowledge: individual pieces of saved context.
Types
Categories with AI guidance that shape how capsules are created and interpreted.
References
Link capsules together with human-friendly IDs like @docker/3.