Termly Documentation

Everything you need to know about coding with AI on mobile

Installation

1. Install Termly CLI

Install the Termly command-line interface on your development machine (Mac, Windows, or Linux):

npm install -g @termly-dev/cli

2. Install Mobile App

Download Termly on your mobile device:

3. Start Your First Session

Navigate to your project directory and launch Termly:

cd /path/to/your/projecttermly start

A QR code will appear in your terminal. Open Termly on your phone, scan the code, and you're connected!

Claude Code Integration

To use Claude Code with Termly, specify the AI tool when starting:

termly start --ai claude-code

For a complete guide, see our Claude Code on Mobile use case.

Google Gemini Integration

Google Gemini Code Assist can be accessed through Termly. If you're using Gemini via terminal:

termly start --ai gemini

Termly supports any Gemini-based CLI tool or terminal interface, giving you mobile access to Google's powerful AI coding assistant.

GitHub Copilot Integration

GitHub Copilot CLI brings AI pair programming to your terminal. If you're using Copilot CLI on your computer, Termly lets you access it from your mobile device:

termly start

Any Copilot CLI commands you run in your terminal will be accessible through Termly on your phone, with full support for voice input and mobile editing.

Other AI Tools

Termly works with any terminal-based AI coding assistant. Here are some popular tools:

  • β€’Aider: AI pair programming in your terminal
  • β€’Cursor: AI-first code editor with terminal mode
  • β€’Grok: xAI's coding assistant
  • β€’Amazon Q Developer: AWS's AI coding tool
  • β€’OpenAI Codex: Terminal interface for GPT-4

If your AI tool runs in a terminal, Termly can mirror it to mobile. Simply use termly start and let auto-detection handle the rest.

Encryption Details

Termly uses military-grade end-to-end encryption to protect your code:

  • βœ“AES-256-GCM: Industry-standard symmetric encryption
  • βœ“Diffie-Hellman Key Exchange: Secure key generation between devices
  • βœ“Zero-Knowledge Architecture: Server can't decrypt your data
  • βœ“Session-Based Keys: New encryption keys per session

For complete technical details, read our Security Whitepaper.

Performance Tips

  • β€’Use WiFi when possible: More stable than cellular for long coding sessions
  • β€’Keep desktop awake: Prevent computer sleep to maintain connection
  • β€’Close unused apps: Free up mobile resources for smoother experience
  • β€’Use external keyboard on iPad: Faster input for complex prompts

Troubleshooting Connection Issues

QR Code Not Scanning

  • β€’ Ensure camera permissions are enabled on your phone
  • β€’ Increase terminal font size to make QR code larger
  • β€’ Try better lighting or different camera angle

Session Keeps Disconnecting

  • β€’ Keep your desktop awake and terminal window open
  • β€’ Verify stable internet connection on both devices
  • β€’ Check firewall isn't blocking WebSocket connections

Frequently Asked Questions

Is Termly free?

Yes, Termly is completely free to use. No credit card, no subscriptions, no hidden fees.

Does my desktop need to stay on?

Yes, your desktop runs the actual code and AI tools. Termly mirrors the session to mobileβ€”think of it as a wireless terminal.

Can I use multiple AI tools?

Yes! Termly works with Claude Code, Aider, GitHub Copilot, Cursor, and any terminal-based AI assistant.