Claude Opus 4.6 & Gemini 3.1

An AI agentthat lives onyour desktop

Rax floats above your workspace. It reads your files, runs your terminal, and ships your code — all locally on your machine.

Apple Silicon & Intel
Free to start
Rax v1.0.11
Rax desktop app
Describe it. Done.
Natural language

Describe it. Done.

Type what you want to build, fix, or change. Rax understands your project structure, dependencies, and full context — no configuration needed.

Code, shipped.
Transparent

Code, shipped.

Rax writes files, runs commands, and reports what it did — with cost, tokens, and time. Transparent and accountable by default.

Or just talk to it.
Voice input

Or just talk to it.

Built-in voice input with local Whisper transcription. Your audio never leaves your machine.

Capabilities

Built different

Not another cloud IDE. Rax runs entirely on your machine — your files, your terminal, your rules.

Local files

Reads and edits your real project files directly on disk. Nothing uploaded to the cloud.

Native terminal

Executes commands on your actual shell — npm, git, cargo, whatever your workflow demands.

Permission gates

You approve every file edit and terminal command before Rax executes it. Full control.

Multi-tab agents

Run parallel agents across different projects simultaneously. Each tab is an independent workspace with its own context, terminal, and files.

Claude & Gemini

Use Rax credits or bring your own API key. Your choice, your models.

Live preview

Spawns your dev server inline. Click to inspect any element in real time.

Voice-first workflow

Built-in voice input with local Whisper transcription. Describe what you want, hands-free. Your audio data never leaves your machine.

Start building with Rax

Free tier included. No credit card required. Just download and go.