How it works Product GitHub Download

local first · zero cloud

Why cloud
when you have
your laptop?

AI coding agents on your machine.
Controlled from your phone.

Download for macOS View source →
Claude Code · Codex · Antigravity
10:42
>_
helm-relay / main
Running
C CLAUDE CODE
TASK
Terminal WAITING
Enter task for agent...

Your code stays on your machine.

01

Your keys. Your repos.

Everything stays local. No remote checkout.

02

Phone as remote.

Deploy agents, stream logs, approve changes.

03

Zero persistence.

Stateless relay. No database. Full TLS.

how it works

Three taps.
That's it.

Pair once, then drive your laptop from your pocket.

1

Pick a project & agent

Choose a workspace and agent — Claude Code, Codex, or Antigravity.

2

Describe the task

Your prompt relays securely to your local machine.

3

Watch it happen

Terminal streams live. Review diffs, push commits — from your pocket.

the ecosystem

Desktop daemon.
Mobile remote.

DESKTOP

HELM Daemon

System tray app. Spawns shells, streams output, prevents sleep during compilation.

ElectronNode.jsWebSocket
MOBILE

HELM Remote

Keys in native secure keychains. Full terminal streaming.

React NativeExpo
RELAY

Stateless Router

TLS 1.3 WebSocket. Zero storage. Sessions die on close.

TLS 1.3Stateless

trust architecture

Your code never leaves.

LAPTOP PORT 4242 RELAY STATELESS PHONE TLS 1.3 E2E E2E
zero storage Session tables delete on close
zero credentials Keys never leave your device
zero source code Only encrypted diffs in transit

Your laptop is powerful.
Use it.

Download for macOS Star on GitHub

macOS (Apple Silicon / Intel) · Linux (AppImage) · Windows