refcard.dev
Fast, always-current references
for AI coding tools
One-page cheat sheets for the commands, flags, shortcuts, and workflows you use every day. Auto-synced from official sources. No staleness.
Claude Code
Slash commands · CLI flags · MCP · Memory
Cursor
AI features · @-context · Shortcuts · Rules · CLI
OpenAI Codex
CLI releases · Changelog · RSS
More tools
GitHub Copilot CLI · Aider — coming soon