Sungblab

Sungbin Kim

I turn ideas into working software.

I'm studying Artificial Intelligence at Kookmin University. I got into computers early and started web development in 8th grade, digging through GitHub and Stack Overflow. In early 2024 I started using Claude 3 Opus, and ideas that had only lived in my head became things I could actually build.

Since then I've built and shipped a number of projects. Now I build alongside coding agents, and I write down what I learn along the way.

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A language model built from my blog posts

16 posts · 844 sentences · 2,132 words

Guess before the model does

1 / 6

shaky or when i could ?

The model only sees "could"

Blog

View all posts

  1. 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.

  2. Turning What I Don't Know into Questions

    Why turning uncertainty into questions and trying small experiments matters in the AI era.

  3. How I Do Vibe Coding

    Document structure, a skills harness and verification loops mattered far more than the prompt.

  4. 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.

  5. Building a Face-Recognition Attendance System with Python

    What I learned while building a face-recognition attendance system with face_recognition and PyQt5.

Projects

View all on GitHub