ThinkOS Public Beta

ThinkOS 0.0.6

ThinkOS 0.0.6 improves desktop thread streaming, companion handoff behavior, and beta update access for a smoother macOS experience.

Downloads

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.

Assistant responses now hand off more smoothly from typing to completed replies.
New threads and active threads reveal incoming answers more consistently.
Thread focus behavior is more polished when streaming responses arrive.

Desktop relay behavior is more reliable when answers are started from a companion session.
Companion-originated typing and reply reveals now stay better aligned with the desktop thread.
Desktop now supports the companion request path for installing available beta updates.

Desktop chat state is more stable during thread activation and answer handoff.
Document import command behavior is more consistent for agent-driven desktop workflows.