ThinkOS
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ThinkOS Public Beta

ThinkOS 0.0.90

This macOS alpha release improves integration setup recovery, streamlines settings, preserves approval choices, and provides clearer guidance for permission and update problems.

Download for macOS — Apple silicon

Downloads

iPhone and iPad through TestFlight

  • 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.

Highlights

  • Recover integration setup when the sign-in prompt is not visible.
  • Your Chief of Staff can finish a pending integration after a Sphere Agent activates.
  • Approval mode selections stay selected during an active turn.

Desktop

  • Orbit and Appearance settings are consolidated, with clearer model readiness information.
  • The avatar picker displays correctly above Settings.
  • Delete saved memories from Brain.
  • The macOS installer has a refreshed branded layout.

Reliability

  • Startup explains when macOS Files and Folders permissions block vault access.
  • Stronger update signature checks and clearer recovery guidance help resolve macOS update problems.

Updating