ThinkOS
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ThinkOS Public Beta

ThinkOS 0.0.212

This macOS alpha release brings richer Spaces conversations, an integrated browser, automatic model selection, and more reliable sync and recovery.

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

  • Collaborate in Spaces with invitations, replies, reactions, conversation search, and read state shared across devices.
  • Browse beside conversations with multiple tabs, a separate window option, and page annotations you can send to your agent.
  • Use Auto to select eligible models, with provider preferences and usage limits.

Desktop

  • Choose Ollama or Apple Intelligence during onboarding.
  • Dictate prompts with clearer recording controls and improved microphone permission handling.
  • Access Space and channel actions through right-click menus, manage accounts in a dedicated Settings tab, and customize notifications.

Companion Sync

  • Pair devices with persistent codes, native copy controls, and clearer connection status on desktop.
  • Keep pairing controls stable during background refreshes and improve delivery of paired conversations.

Reliability

  • Keep ThinkOS more responsive during startup and Slack history catch-up.
  • Recover interrupted Space invitations and sync more reliably while preserving local edits and conflict drafts.
  • Preserve this Mac's Space identity across logout and protect keys it still needs when importing a Recovery Kit.
  • Keep Discord channels available when thread discovery fails.

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