On your phone

The Android app is in closed testing on Google Play. To join, email davor@praex.ai with the Google account you use on your phone, and you'll get the install link. Or chat right now in your browser.

No iPhone app yet. Praex runs in Safari: sign in at praex.ai/chat and start chatting.

Join the Android beta Open the web chat

Praex CLI · Linux and macOS

One command. A copartner in your terminal.

The full agentic CLI. It reads, edits, and runs code with your permission, searches the live web, and comes with a free hosted model. No card, no key required.

$ curl -fsSL https://praex.ai/install.sh | bash

Get the desktop app macOS, Windows and Linux. Android is in testing.

Then

praexstarts your copartner in any project
praex auth loginsign in once. Velox III is free, every day

What you get

Real agentic workReads your repo, edits files, runs commands, asking first. Manual mode is the default.
Our models, no middlemanVelox III, post-trained and served by Praex, free every day. Pro is $20 a month: Faber II on demand plus five times the allowance.
Web search built inIt pulls from the live web when your question needs it.
Or bring your ownOpenAI, Anthropic, Google, Groq, Ollama, any OpenAI-compatible server. Your keys work.

Desktop app

The same copartner in a window: projects, sessions, review of every change, and the Praex models built in. Sign in with Google and Velox III is free, every day.

Linux AppImage Linux .deb Linux .rpm macOS Apple Silicon macOS Intel Windows SHA256SUMS

Builds are not signed by Apple or Microsoft yet. On macOS, open Praex once, then choose Open Anyway under System Settings → Privacy & Security; new macOS versions come from this page for now. On Windows, choose More info, then Run anyway. The Linux AppImage and the Windows app update themselves.

Android

The Android app is in closed testing on Google Play. To join, email davor@praex.ai with the Google account you use on your phone, and you'll get the install link.

Direct download

praex-linux-x64.tar.gz  ·  praex-darwin-arm64.tar.gz  ·  praex-darwin-x64.tar.gz  ·  SHA256SUMS

Linux x86_64 and macOS, Apple Silicon or Intel. Windows runs under WSL.