ThinkOS
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ThinkOS Public Beta

ThinkOS 0.0.319

This macOS alpha release improves collaboration reliability, companion recovery, and protection for saved vault data.

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.

Desktop

  • Reduces unnecessary collaboration updates while keeping shared content current. June
  • Reuses saved vault snapshots to reduce repeated work when refreshing desktop state.

Companion Sync

  • Preserves cancellations while companion requests are queued and delivered.
  • Improves recovery of saved answers and pending uploads, with more reliable Retry routing.

Reliability

  • Preserves vault backups when replacing saved data fails. June
  • Keeps collaboration saves consistent across repeated updates.

Updating