ThinkOS
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ThinkOS Public Beta

ThinkOS 0.0.414

This macOS alpha release brings clearer shared Sphere conversations, a unified Feed, inline artifacts, and more reliable syncing 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

  • Find ToDos, FYIs, and Fun in one Feed, with controls to complete, reopen, or remove ToDos.
  • View interactive HTML artifacts inside conversations, expand them, and save copies to a Sphere.
  • Choose Queue or Steer when sending a message during an active run.

Desktop

  • Browse Threads and Channels under shared Spheres and start contextual direct messages with members.
  • See clearer conversation audiences and private-thread labels before sharing messages.
  • Find Spheres with a searchable switcher and personalize them with colors and animated backgrounds.
  • Follow steadier run timelines that emphasize meaningful work and retain failed-run details.

Reliability

  • Recover shared Sphere invitations and access shared Spheres more reliably across your computers.
  • See clearer paused-sharing and delivery errors, with recovery options.
  • Experience lower memory use during background sync and better protection against sync-related crashes.
  • Keep workflow schedules aligned across devices and review workflow run history.

Updating

  • Packaged builds update from the configured beta channel.
  • Update indicators and retry handling better recover interrupted downloads and failed installs.
  • Download the latest macOS installer