Back to That Midday Bike Ride at Sixteen
From 3G to AI, I still don’t know what the next killer app will be. But going back is getting harder.
Random Shit
Things done, things noticed, and questions not yet figured out.
LOC: [NET_NODE_0x7F]
SYS: [NOMINAL]
Perhaps the Most Elegant Way to Shuffle Music
Tired of Apple Music's repetitive library screen and clunky shuffle controls, I rebuilt Music Wall from an ambient TV experiment into a native iOS and iPadOS app.
We've Suffered the 5-Hour Limit Long Enough
While everyone was complaining on Twitter, my instinct was to build a tool to optimize the rolling window.
Building Two Plugins for DeepSeek Harness
Dogfooding to the extreme: using DeepSeek V4 to build UI plugins for its own official harness.
Giving My AI a Real Ear
Nothing to do with coding—I just gave myself an ear on my desk to grab whenever I talk to AI.
Pouring a Cup of Cappuccino for My Local Agent
Sleep prevention and state persistence—keeping your local agent awake with a fresh cup of coffee.
Every Album You Listen to Is a Form of Self-Expression
Every album you've ever heard tells a story of who you were. So I hung them all on a digital wall.
Just One Picture a Day
When taking a photo costs nothing, you end up with tens of thousands in your camera roll—and not a single one that truly matters.
A Few Design Skills I Wrote for AI Agents
I firmly believe 9.9 out of 10 skills on the market right now are complete garbage—including the ones I wrote here.
I Put Kunkun on My Desktop: An All-in-One Multi-Agent Pet
Built an all-in-one native macOS pet to monitor live multi-agent activities without the clutter.
Building "Little Arc" for Google Chrome
Keeping ephemeral web pages inside temporary popups—restrained, friction-free link browsing.
Why Are We Still Limited to a Single Default Browser?
Built a tool to automatically route external URLs to the right browser and profile based on context.