Ruby Development Reimagined

The Ruby Scratchpad

Write, save, and execute Ruby snippets with intelligent project detection and Rails support. A desktop IDE for fast feedback and quick iterations.

Download for macOS
Also available for

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Features

Everything you need

A complete Ruby development environment with intelligent project detection, multi-environment execution, and seamless cloud sync.

Code Editor

Monaco Editor with Ruby syntax highlighting, Dracula theme, and VS Code-quality editing experience.

Multi-Environment Execution

Execute snippets locally, in Docker containers, over SSH, or in WSL2 environments.

Rails Integration

Auto-detects Rails projects and runs snippets with bin/rails runner for full framework access.

Snippets & Folders

Organize with nested folders, tags, drag-and-drop reordering, and per-project storage.

AI Snippet Generation

Generate snippets with AI assistance and a built-in MCP server for intelligent code creation.

PRO

Vault Sync

Sync your snippets across all devices with end-to-end encrypted cloud storage.

Pricing

Start free, upgrade when you need more

Everything you need to write Ruby, with optional cloud sync for power users.

Free

No credit card required

$0

Free forever

  • Full code editor & execution
  • Local, Docker, SSH & WSL2 execution
  • Rails auto-detection
  • Snippets & folders
  • AI snippet generation
Most Popular

Pro

$10.00/month

per month

  • Everything in Free
  • Vault Sync across 3 devices
  • 5,000 vault documents
  • 500 MB cloud storage
  • Unlimited snippets
  • Multi-device sync
  • Priority support