ThinkOS
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ThinkOS Public Beta

ThinkOS 0.0.416

This macOS alpha release adds richer shared Sphere conversations, inline artifacts, a unified Feed, and more reliable syncing, messaging, and updates.

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

  • View interactive HTML artifacts inside conversations and save copies to Spheres.
  • Manage ToDos, FYIs, and Fun in one Feed, with a Done list and reopening controls.
  • Choose Queue or Steer when sending a message during an active run.

Shared Spheres

  • Browse Threads and Channels, start contextual direct messages, and leave shared Spheres.
  • See clearer conversation audiences, private-thread labels, and sharing status.
  • Choose whether to create a Sphere agent and include conversation history when sharing.
  • Recover invitations more easily and access shared Spheres across your computers.

Desktop

  • Find Spheres with a searchable switcher and personalize them with colors and animated backgrounds.
  • Follow steadier run timelines that emphasize meaningful work.
  • Browse integrations by app and preview Brain images and local videos.
  • View workflow run history and run scheduled workflows on demand.

Reliability

  • Improved recovery for interrupted messages, shared Sphere setup, and sync failures.
  • More reliable syncing of profile names and emoji preferences across devices.
  • Reduced memory use and better handling of sync-worker memory limits.
  • Interrupted update downloads can finish on retry, with clearer install failure recovery.

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