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I'm Kevin Tang. I build useful software, strange hardware, and tools that make computers work the way I want.

Here you'll find working demos, build stories, and the problems I ran into along the way—from controlling a Mac with a gamepad to running AI on an iPhone or giving coding agents their own status lights.

I'm a Seattle-based software engineer, previously at Zoom and Microsoft.

Subscribe for new builds and practical experiments with Mac apps, on-device AI, and hardware. Longer write-ups and project links below.