ThinkOS
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ThinkOS Public Beta

ThinkOS 0.0.136

This macOS alpha release adds prompt dictation, automatic model selection, collaborative Spaces, and notification controls, with more reliable sync and setup 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

  • Dictate prompts with active recording controls, clearer feedback, and guidance for missing setup.
  • Let Auto choose models for desktop and cloud work, with provider preferences and usage-aware routing.
  • Create Space conversations, invite participants, and chat in human-only conversations.

Desktop

  • Review and dismiss notifications in a new inbox, with granular controls for alerts.
  • Edit and delete routines from the thread drawer and set up webhook triggers.
  • Rename your Chief of Staff or change its appearance by clicking its avatar.
  • Get notified when cloud computers are ready and recover interrupted cloud setup.

Reliability

  • Keep newer local Sphere edits during sync and refresh open windows when synced changes arrive.
  • Preserve unsaved provider settings and remember model choices for threads.
  • Recover more reliably after signing out and when Auto providers are unavailable.
  • Load Spaces without waiting for remote status checks.

Updating