Product updates

Release notes

Follow the evolution of Radio Starlight and Starlight GO. Every release notes the improvements, fixes, and new capabilities we ship to your studio.

Radio Starlight

Generative broadcasting studio updates.

v3.9.0

  • Download. Grab the final v3 build directly from dist.radio-starlight.com.
  • Series finale. Closes out the Radio Starlight v3 line ahead of the App Store launch of v4.
  • Compatibility reset. The forthcoming v4 release will not import data created before v3.
  • Rollout roadmap. v4 is planned to debut on iOS first, followed by the macOS edition.

v3.0.4

  • API key registration. Resolved an issue that blocked the newest OpenAI key formats from being saved.
  • New OpenAI model support. Added compatibility with GPT-4o and GPT-4o-mini for richer, faster shows.

v3.0.3

  • Location stability. Smoothed out Location Service behaviour to avoid interruptions during OS updates.

v3.0.2

  • Program context. Improved handling of program context and Apple Weather attribution.
  • Jingle voice fix. Corrected voice issues so jingles play as intended.

v3.0.1

  • Onboarding flow. Streamlined feed selection when setting up a new program.

v3.0.0

  • iCloud Drive migration. Store programs in iCloud Drive. Migrate legacy data via Settings → App Settings → “Migrate v2 data to iCloud”.
  • Broadcast portability. Import and export broadcast data, making it easy to share or remix shows.
  • Interface refinements. A collection of UI polish throughout the studio.
  • Personality saves. Personalities now save reliably every time.

v2.0.1

  • Faster starts. Reduced the initial speech delay when launching a new program.
  • Label fixes. Tidied up UI copy to remove mislabelled controls.

v2.0.0

  • Initial public release. Radio Starlight launched with its generative broadcasting toolkit.

Starlight GO

Companion listening app releases.

End of distribution

  • Service sunset. Starlight GO is no longer distributed as of September 21, 2025. Previously downloaded copies will continue working.

v3.0.0

  • Launch. Introduced the player for Radio Starlight broadcasts.