ThinkOS
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ThinkOS Public Beta

ThinkOS 0.0.117

This macOS alpha release adds Space conversations and invitations, simplifies first-run setup, and improves sync recovery and desktop 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

  • Create conversations within Spaces, invite participants, and post in human-only discussions.
  • Recover more smoothly from interrupted Space setup and invitation attempts.
  • Get started with fewer setup steps, then click your Chief of Staff's avatar to change its name or appearance.

Desktop

  • Choose your approval mode when your agent reaches its first consequential action, with clearer explanations for system permission requests.
  • Keep integration setup conversational and reuse existing CLI update conversations.
  • Your saved composer model stays selected as provider catalogs load.
  • Restore appearance defaults and access account controls from the Orbit rail.

Reliability

  • Open windows refresh when background sync brings in changes.
  • Sync recovers more reliably from interrupted connections and preserves changes made while syncing.
  • Settings and saved secrets are better protected against conflicting updates and interrupted saves.
  • Slack replies stay threaded, and dropping folders into the chat composer no longer triggers a folder-read error.

Updating