Desktop app

R35 0.1.59

Released August 3, 2026 · stable

Checking this version against the R35 service…

This version is no longer available to download.

Older installers are retired as new versions ship. Get the current version — it includes everything this release had.

What's new

New: A voice companion: turn it on from the Brain chat page and a small glowing orb follows you everywhere in the app. Click it, say what you need, and Brain answers out loud - no typing, no switching pages. It glows and ripples while it listens, swirls while Brain thinks, and gently pulses while it talks. Go back to the chat page to turn it off.
Improved: Read-aloud now speaks through your computer's best built-in voice instead of the browser's basic one. On a Mac that includes the premium voices Apple offers (download one in System Settings > Accessibility > Spoken Content for the most natural sound). On Windows it now uses the modern natural voices instead of the old robotic ones.
Long replies are read in one smooth breath instead of restarting every few sentences.
Fixed: Voice input on Windows now delivers your words reliably while you speak.

A newer version is available. Get the latest release →