Tarsy — Remote Dev Environment Control for Mac & iPhone

Swift hot reload

Instantly preview SwiftUI changes without rebuilding. Edit code on your Mac and see updates on your iPhone in seconds.

Live screen streaming

Stream your Mac screen to your iPhone in real time. See your IDE, terminal, and browser as you work.

Remote access

Access your Mac from anywhere with end-to-end encryption. No port forwarding or VPN needed.

Multi AI engines

Switch between Claude Code, Gemini CLI, Codex, and Aider. Use the best agent for each task.

Voice to text

Press and hold to dictate prompts. Pick your language and let AI handle the rest.

Workspace management

Create and manage multiple workspaces with different projects, branches, and dev server configs.

01

Install Tarsy on your Mac

Download the companion macOS app. It runs as a lightweight menu bar daemon in the background — no dock icon, no intrusive windows. Supports Apple Silicon and Intel Macs running macOS 14 or later.

02

Open Tarsy on your iPhone

Sign in and your Mac appears automatically. Tarsy tries your local network first (under 3 seconds), then falls back to the encrypted relay server. No port forwarding, no VPN, no configuration needed.

03

Stream, chat, build

Watch your Mac screen in real time, send prompts to AI coding agents, manage your workspaces, review diffs, and ship code — all from your iPhone, wherever you are.