Run parallel sessions
Run multiple Claude Code instances at once
Dark mode available
Switch easily between light and dark mode
Kick off a Claude Code or Codex Session
Optionally run parallel sessions for same prompt
Chat with Claude Code or Codex
Desktop notifications and resume session anytime
Access the terminal
Access the terminal directly
Access your file tree
Access files directly
Track changes
View diffs and track modifications
Run scripts
Test changes instantly without leaving Crystal
Squash and rebase
When ready, commit