ThinkOS
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ThinkOS Public Beta

ThinkOS 0.0.322

This macOS alpha release adds inline HTML artifacts, refines conversation controls and onboarding, and improves collaboration 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

  • View HTML artifacts directly in conversations, expand them, and see the latest revision.
  • Save artifacts to a Sphere with their styling preserved and see when a copy is already saved.

Desktop

  • Jump to the latest message with controls positioned above the composer.
  • Cleaner conversations remove identity headers and hide your own typing activity.
  • Refined welcome transitions and setup layouts preserve saved onboarding transcripts.

Reliability

  • More reliable collaboration updates reduce redundant saves while preserving shared state.
  • Artifact approvals remain available when the vault refreshes.
  • Vault backups are preserved when a replacement fails.

Updating