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Catty is a remote AI agent streaming platform that runs Claude Code sessions in isolated cloud environments. It streams the terminal directly to your local machine via WebSocket, giving you a native terminal experience while all the heavy lifting happens in the cloud.

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Key Benefits

Sessions Keep Running

Start a session at work, close your laptop, reconnect from home. Sessions persist in the cloud until you stop them.

Run Multiple Sessions

Spin up parallel sessions for different projects or tasks. No risk of losing work if one disconnects.

Two-Way File Sync

Your workspace uploads automatically, and changes Claude makes sync back to your local directory in real-time.

Native Terminal Feel

The remote session feels exactly like running Claude Code locally. Same experience, cloud persistence.

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How It Works

  1. Install the CLI via npm
  2. Authenticate with a one-time login
  3. Start a session - your workspace uploads automatically
  4. Work with Claude as if it were running locally
  5. Changes sync back to your local directory in real-time

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Who Is This For?

Catty is ideal for developers who:
  • Want Claude Code sessions that persist across disconnects
  • Need to run multiple sessions in parallel
  • Work from different locations and want to pick up where they left off
  • Want their file changes automatically synced back

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Quick Example

# Install
npm install -g @diggerhq/catty

# Login (one-time)
catty login

# Start a session
catty new

# Claude Code starts with your current directory uploaded
# Any changes Claude makes are synced back automatically

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Next Steps

Quickstart

Get up and running in 2 minutes

How It Works

Understand the architecture