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● Covered by 2 sources · 2 reportsLow impact2 neutral

Redditor uses AI to port Nintendo Switch games to Apple TV 4K

🔄 Updated 1d ago — new reporting from 9to5Mac
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Key points

  • TVPort project ports Switch games to Apple TV 4K.
  • Uses Claude Opus 5.5 for recompilation.
  • Super Mario Odyssey runs at 60 fps, Animal Crossing at 30 fps.
  • Requires user-provided game files.
  • TVPort is an open-source project.
  • The project is shared on GitHub by Redditor FloatingFalafel.
  • The Legend of Zelda: Tears of the Kingdom port is in progress.
  • TVPort also supports Switch 2 games.

AI-Assisted Game Porting to Apple TV

A Redditor, u/FloatingFalafel, created an open-source project named TVPort, which enables Nintendo Switch games to run natively on an Apple TV 4K. This project is a fork of the nxnative toolkit and utilizes a Mac for the recompilation process. The developer used Claude Opus 5.5, an AI tool, to facilitate this porting effort.

Performance and Features

TVPort allows users to choose between 30 fps and 60 fps target framerates. Super Mario Odyssey reportedly runs at 60 fps with minor stutters and audio issues in specific areas. Animal Crossing: New Horizons is limited to 30 fps and has not shown issues. The project also includes features for backing up save files to Mac or iCloud.

Challenges with Demanding Titles

More graphically intensive games, such as The Legend of Zelda: Tears of the Kingdom (TOTK), face challenges. TOTK experienced thermal throttling on the Apple TV during tests. The developer noted that running such games properly would require significant diagnostics and partial rewrites of the game's engine as a patch, suggesting that heavier games might not run on the Apple TV 4K 3rd-gen.

Legal Considerations and AI in Porting

The TVPort repository does not include game files; users must provide their own legally obtained files from their Switch cartridges. The use of AI tools for decompiling and recompiling software, particularly games for other platforms, is a contentious issue within the tech community.

Updates

🕒 2026-11-05 · new reporting from 9to5Mac
  • TVPort is an open-source project.
  • The project is shared on GitHub by Redditor FloatingFalafel.
  • The Legend of Zelda: Tears of the Kingdom port is in progress.
  • TVPort also supports Switch 2 games.

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How outlets covered it

A Redditor released an open-source project, TVport, enabling Nintendo Switch and Switch 2 games to run natively on Apple TV. Super Mario Odyssey and Animal Crossing: New Horizons are currently functional, with The Legend of Zelda: Tears of the Kingdom in progress. This project demonstrates a new application of Claude Code for recompiling games across platforms.

A Redditor developed TVPort, an open-source project using AI to recompile Nintendo Switch games for native execution on Apple TV 4K. The project, a fork of the nxnative toolkit, allows some games like Super Mario Odyssey to run at 60 fps, while others like Animal Crossing: New Horizons run at 30 fps. This effort demonstrates AI's application in porting software across platforms, though challenges remain for graphically intensive titles.