ThinkOS
Download ThinkOS

ThinkOS Public Beta

ThinkOS 0.0.88

This alpha release expands local knowledge and integration setup, makes live agent work easier to follow, and improves cross-device continuity and desktop 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

  • Import local folders and source-code projects recursively into ThinkOS knowledge.
  • Connect Microsoft 365 content for local ingestion.
  • Set up integrations manually, resume failed setup from the right step, and verify OpenAI-compatible model services and VibeProxy gateways.
  • Use custom Ollama models during onboarding.

Desktop

  • See live work in Threads and on Sphere landing pages.
  • Explore your workspace through the new system atlas and choose Mission Control explicitly.
  • Manage Marketplace agents with clearer removal guidance.
  • Sign out locally or delete your local ThinkOS data from account settings.

Companion Sync

  • Sync protected secrets securely across your devices.
  • Keep sidebar preferences consistent across desktop and companion experiences.

Reliability

  • Scheduled workflows now report their health more reliably.
  • ThinkOS finds more command-line tools installed through your login shell or bundled inside macOS apps.
  • Malformed agent skills are isolated so they cannot disrupt the rest of ThinkOS.
  • Pasted screenshot attachments, account avatars, sidebar reveals, and sub-sphere creation now handle errors more safely.

Updating