Cedar-OS is a open-source framework for building AI-native react apps. Basically, it helps your app go from vscode to cursor. Cedar-OS is trusted by indie developers & 5+ YC companies, and comes from months of implementing AI copilots in production applications. We believe the future of AI isn’t just a chatbot on the side, but something that’s aware of what’s going on inside the app, can directly change local state, and working tightly with the user and software to provide value. For the first time in history, products can come to life. We want to help you build something with life.Documentation Index
Fetch the complete documentation index at: https://docs.cedarcopilot.com/llms.txt
Use this file to discover all available pages before exploring further.
Core Features
Streaming & Tool Calls
Render real-time message streaming and agent tool execution
Voice Integration
Voice-powered agent interactions
State Access
Let agents read and write application state
Diff & History
Track what AI changes, allow user approvals, and manage history
Chat
Floating, SidePanel, Caption, or Embedded chat components
Spells
Powerful agent interactions and workflows
Mentions
Context-aware mention system for chat
Agent Connection Modules
Connect to various AI backends and services
Component Library
Pre-built UI components you own the code for, Shadcn style
Quick Navigation
Is Cedar right for you?
Our philosophy, limitations & strengths, what Cedar is made for
Architecture
Understand how Cedar-OS is structured and works
Getting Started
Start building with Cedar-OS
Demos of Cedar-OS
See Cedar-OS in action