Dongku Kim

Dongku Kim

Help people achieve their goals.

About

I am driven by a single, core curiosity: How can we organize information to make learning, connecting, and understanding the universe completely seamless? My personal rabbit holes lie at the intersection of physics, the philosophy of information, and the search for the underlying structures of life. I believe that to truly understand the world, we have to first organize its most complex data points: human beings and our shared knowledge. To me, building software is an exercise in reducing cognitive friction. My first launch is Shortsmark. It was created to reduce the distractions that stop me from giving a 100% towards my goal and interests.

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Tastemaker
Tastemaker
Gone streaking
Gone streaking

Forums

2h ago

Shortsmark - Extract actionable insights from short-form videos

That video you bookmarked? You were never going to rewatch it. And if you had, you’d have just opened the app and started scrolling again. Shortsmark skips the rewatch and hands you the idea directly—so the time you’d have spent scrolling is time you get back. Shortsmark extracts, structures, and saves actionable insights, technical takeaways, and mental models from short-form video platforms into a distraction-free workspace designed for action rather than continuous consumption.
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