ThinkOS Public Beta

ThinkOS 0.0.49

This alpha release adds real-time voice conversations on macOS and improves companion relay reliability.

Downloads

ThinkOS has completed Apple's TestFlight review and is approved for public testing. We're distributing the iOS app through TestFlight for now because we're making rapid changes and want to deliver fixes and improvements quickly before the full App Store release.
Install Apple's free TestFlight app on your iPhone or iPad if you do not already have it, then open the ThinkOS public TestFlight link on that device and tap Accept or Install.
New ThinkOS builds appear in TestFlight as they are released. You can update manually or enable automatic updates in TestFlight. Expect frequent changes, occasional rough edges, and features that may move while the early release develops.
TestFlight builds are available for up to 90 days. We plan to keep a current build available, but if a build expires, return to TestFlight for the newest one.
Feedback is part of this early release: send notes from TestFlight, including screenshot feedback when useful, so we can reproduce issues and improve the next build.

Voice sessions and thread activity relay more reliably between the macOS app and connected companions.
Companion connections recover more gracefully when messages are delayed or interrupted.

Voice sessions handle connection failures and shutdowns more cleanly.
Desktop startup is more resilient when multiple app processes are compiling or launching.

Real-time voice is an alpha feature and may still experience occasional connection interruptions. Voice availability may depend on your configured provider access. Interruptions may require starting a new session. Voice,
Voice currently works best with a stable internet connection.