Sungbin Kim
I turn ideas into working technology.
I’m currently studying Artificial Intelligence at Kookmin University.
I first started building for the web in my final year of middle school, and now I use AI to build web services and explore new ideas through different projects.
Technology has always helped me turn ideas I could only imagine into something real.
Here, I write about what I build, what I learn, and how my thinking changes through trial and error.
Small language experiments from my writing
16 posts · 903 sentences · 2,130 words
Guess before the model does
1 / 6i also use ?
The model only sees "use"
The sentence above is there for you, not the model — this one predicts from the single previous word. That gap is the limit of a bigram model.
Blog
View all posts01
How I Do Vibe Coding
The routine I developed while building with AI agents: document structure, a skills harness, small slices, and verification loops matter more than prompts alone.02
Eric Schmidt on the Future of AI
What an interview with Eric Schmidt made me think about infrastructure, national competition, and social change.03
Building a School Community Website
What I learned while planning, building, and operating a community website for Wando High School.04
Building a Career Counseling Chatbot with Claude API
What I learned about design, prompts, and storage while building a career counseling chatbot with Claude API and Flask.05
Deleting Two Projects
Deleting UnivMind and OpenCairn taught me that being able to build something is different from having a reason to keep building it.Projects
View all projectsExperiment