Letta Agents for Raycast
Chat with your stateful AI agents that remember and learn over time — directly from Raycast.
Search for Letta in Raycast
Chat with your Letta agent
Features
- 🧠 Chat with Agent: Talk to Letta agents that remember context across conversations
- 👥 Manage Agents: List and switch between your agents
- 📝 View Memory: Inspect what your agent knows and remembers about you
Commands
| Command | Description |
|---|---|
| Chat with Agent | Send messages to your active Letta agent |
| Manage Agents | List, select, and manage your agents |
| View Agent Memory | Inspect memory blocks of the active agent |
Setup
- Install the extension from Raycast Store
- Get your Letta API key from app.letta.com
- Open Raycast Preferences → Extensions → Letta
- Enter your API key
- (Optional) Set a custom base URL for self-hosted Letta
Configuration
| Preference | Description | Required |
|---|---|---|
| API Key | Your Letta API key | Yes |
| Base URL | Custom Letta API URL for self-hosted | No |
| Show Reasoning | Display agent's internal thoughts | No |
Development
# Install dependencies
npm install
# Start development
npm run dev
# Build for production
npm run build
# Lint
npm run lint
Architecture
src/
├── hooks/
│ ├── useLettaClient.ts # Letta client initialization
│ ├── useAgents.ts # Agent list + active selection
│ ├── useChat.ts # Chat message handling
│ └── index.ts # Barrel exports
├── chat.tsx # Chat command
├── agents.tsx # Agent management command
└── memory.tsx # Memory inspection command
Links
License
MIT
