ThinkOS
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ThinkOS Public Beta

ThinkOS 0.0.135

This macOS alpha release adds automatic model selection, shared Spaces, cloud computers, and a notification inbox, with improvements to desktop workflows and sync reliability.

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

  • Use Auto to select models for desktop and cloud tasks, with provider preferences and usage limits.
  • Create conversations in Spaces, invite participants, and post in human-only conversations.
  • Set up managed cloud computers and receive a notification when they are ready.

Desktop

  • Review and dismiss notifications in a new inbox, with granular notification controls.
  • Edit and delete routines from the thread drawer and configure webhook triggers.
  • Get through first-run setup faster and personalize your Chief of Staff's name and appearance.
  • Keep model selections and unsaved provider settings drafts while continuing your work.

Reliability

  • Preserve newer local Sphere edits during sync and refresh open windows when synced changes arrive.
  • Recover more reliably after sign-out or interrupted cloud Sphere setup.
  • Run provider tasks beyond thirty minutes and improve Auto recovery when providers are unavailable.
  • Fix conversation header overlap and folder drops into Workbench chat.

Updating