About

Hi, I’m Tony, based in Beijing. Previously at Meituan, now part of the Mi Home team at Xiaomi.

I’m an iOS/macOS developer with a long-standing focus on audio/video technology and smart home. In recent years, my work has centered on two areas:

• Mi Camera: business development for Xiaomi smart cameras, involving P2P connectivity and audio/video codecs.
• Xiaomi-Apple Ecosystem Interoperability (Mi Share): building cross-device collaboration solutions — phone screen mirroring to Mac/iPhone, Mac screen casting to Android Pad — spanning VideoToolbox encoding/decoding, Metal rendering, custom casting transport protocols, and HID reverse control.

I also lead AI toolchain adoption for the Mi Home team, driving the integration of AI-powered workflows into the R&D process.

This blog is where I document lessons learned in engineering practice. Always open to conversation.