고맙습니다.
우리가 레슨에 돈을 받지 않는 이유는, 이 사이트를 굴러가게 하는 대부분의 것들에도 우리가 돈을 내지 않기 때문입니다. 아래 명단은 일부러 다 채우지 않았습니다 — 우리가 그 어깨를 빌린 사람들입니다.
우리를 무료로 호스팅해 주는 인프라
- Cloudflare Pages
Global CDN with unmetered bandwidth on the free tier. Every page you load comes through their edge.
- GitHub
Code hosting plus free Actions CI minutes for public repositories. Every commit you see was built and deployed for free.
- Google Fonts
Inter for Latin scripts; Noto Sans SC / JP / KR for Chinese, Japanese, Korean — delivered at no cost from their CDN.
블록 코딩의 계보
- Seymour Papert
Logo, constructionism, and the conviction that children can program. The grandfather of all of this.
- Mitchel Resnick & the MIT Media Lab Lifelong Kindergarten group
Scratch — the project that put block-based programming in front of millions of kids and proved the idea at scale.
- The Google Blockly team
The open-source library that renders, edits, and serializes every block in our workspace. We are a thin layer on top of their work.
- The Microsoft MakeCode team
The category-toolbox UX patterns we follow — accessible block coding for absolute beginners.
우리가 올라타고 있는 오픈소스 스택
- Next.js (Vercel)
The static-export framework.
- React (Meta)
The rendering model.
- TypeScript (Microsoft)
The language that keeps us honest.
- Tailwind CSS
Adam Wathan and contributors — the styling system.
- Vitest, Testing Library, jsdom
The test stack our 100-plus tests run on.
- Howler.js
Goldfire Studios — the audio engine driving lesson narration.
- Firebase (Google)
Auth and Firestore on the free Spark tier.
- ffmpeg & music-metadata
The audio toolchain that stitches together our narration tracks.
그리고 초보자 옆에 앉아 "컴퓨터는 네가 말한 그대로만 한다"고 말해 준 모든 선생님들께 — 우리가 여전히 가르치려는 건 바로 그 한 문장입니다.