ThinkOS
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ThinkOS Public Beta

ThinkOS 0.0.280

This macOS alpha release adds animated agent avatars, conversational setup, easier Sphere navigation and sharing, and more reliable sync and recovery.

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

  • Choose colorful Neue agent avatars that animate to reflect agent activity.
  • Get started with conversational provider setup in a persistent Welcome thread.
  • Mention Sphere Agents in Chief threads and preview the scope of delegated work.

Desktop

  • Browse nested Spheres, Agents, and Chats from the new Home view.
  • Reach shared Spheres from a dedicated rail and remember expanded Sphere branches.
  • See participant activity in shared text threads.

Sphere Sharing

  • See sharing preview progress, retry failures in place, and review consent for existing history.
  • Get clearer sharing requirements and choose how to handle content when deleting a Sphere.
  • Review fewer noisy conflicts while keeping unresolved conflicts visible.

Reliability

  • Recover queued work more reliably after offline restarts and interrupted Slack connections.
  • Keep completed responses and message order consistent across device sync.
  • Fix crashes with animated Neues, improve sign-in recovery, and keep automatic update progress current.

Updating