Download res2.2

The app is a small installer that puts res2.2 on your desktop. It opens in its own window and signs you in with just your email — you need nothing else. Or just use it in the browser.

Windows

Download for Windows
  1. Run res2.2-install.cmd. Windows may show "Windows protected your PC" because the file is unsigned — click More info → Run anyway. It creates a desktop shortcut and does nothing else.
  2. Open res2.2 from the desktop. It uses Microsoft Edge (already on every Windows PC) in app mode: no tabs, no address bar.
  3. Enter your invited email, allow the camera when asked. Your email is then tied to this machine.

Mac

Download for Mac
  1. In Finder, right-click res2.2-install.command → Open → Open (macOS blocks a plain double-click on downloaded scripts). It creates res2.2.app in Applications.
  2. Open res2.2 from Applications or Spotlight. It uses Chrome in app mode if you have it, otherwise your default browser.
  3. Enter your invited email, allow the camera when asked. Your email is then tied to this machine.

After signing in

Wallet — send USDT on the Tron (TRC-20) network, minimum $10, to the address shown; paste the transaction hash; it's verified on-chain and credited for the exact amount received.

Start — rents you a GPU (a few minutes the first time, ~30 s after that). GPU time is deducted per minute at the hourly rate shown in rentaGPU. Stop pauses it and billing stops. It also pauses itself after 5 minutes with the app closed, or when your balance reaches zero.