Writing
Notes, essays, and write-ups.
Long-form pieces on engineering, ML, and the craft of shipping software. New posts land here when they’re ready — no drafts, no fluff.
- The AI was the easy part: building an edge waste-sorter that actually moves the trashLessons from SWCS — an offline Jetson + YOLO + MobileNetV3 recycling station where 61 ms of inference hid behind 3.3 seconds of mechanics.2 min read
- Car Boy 我自己做的一个爱车人社区把路线、圈子、动态、车库、活动、油价放进同一个产品——一个更完整、也更适合真正爱车用户日常使用的车友平台。2 min read
- YDC Best Potential Startup and Innovation AwardStudent innovative project wins the YDC Best Potential Startup and Innovation Award💡1 min read