ThinkOS Public Beta

ThinkOS 0.0.60

This alpha release adds live multi-model selection and clearer usage visibility to the macOS composer.

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.

Model selections are applied live, making it easier to match each conversation to the right model. focused work. threshold. preference. request. task. context. need. outcome. budget. pace. depth. speed. capability. mode.
The new model menu is integrated into the Today experience for quicker access.

Multi-model controls are currently available only when Orbit access is enabled. behavior. availability. configuration. rollout. eligibility. account. workspace. environment. setup. access. feature. gate. state. status.条件
ThinkOS 0.0.60 remains an alpha release, so some experiences may continue to change.