ThinkOS
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ThinkOS Public Beta

ThinkOS 0.0.110

This macOS alpha release adds Space conversations and invitations, simplifies first-run setup, and improves shared Sphere sync and everyday 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 human-only Space conversations, invite participants, and post messages from desktop.
  • Ask your agent to invite people to a Sphere, with invitations naming the people and agents involved.
  • Click your Chief of Staff's avatar to change its name or appearance.

Desktop

  • Get started with a shorter setup flow focused on connecting your AI.
  • Choose an approval mode when your agent first needs to take a consequential action.
  • System permission requests explain their purpose and help you recover after denying access.
  • All Orbit lenses, including Agents, start enabled and follow your configured order.

Reliability

  • Shared Sphere sync is faster for large updates and better at recovering connections while retaining edits made during sync.
  • Shared conversation history is better preserved when changes merge.
  • Settings and saved secrets are better protected against interrupted saves and simultaneous updates.
  • Slack replies stay in their threads, and dropping a folder into Workbench chat no longer triggers a folder-read error.

Updating

  • CLI provider updates reuse an existing update conversation with your Chief of Staff.
  • Packaged builds update from the configured beta channel.
  • Download the latest macOS installer