GitHub 프로필을 공유 가능한 능력치 카드로 바꾸는 무료 도구를 만들었습니다 — 방법은 다음과 같습니다

The Problem

• GitHub profiles are data-rich but visually boring
• Developers want to “flex” their stats but have no aesthetic way to do it

The Solution

• DevCard: enter username → pick theme → download PNG
• Show all 3 themes with screenshots

How It Works (Architecture)

• Cloudflare Worker + GitHub GraphQL API (single query)
• Edge caching strategy
• Client-side rendering with html-to-image
• The CORS avatar trick (base64 conversion)

The RPG Class System (fun section)

• How top language maps to character class
• Full class table (TypeScript → Archmage, Rust → Forgemaster, etc.)
• This section alone will get shares

Try It Yourself

• Link: https://www.devcard.tech/
• CTA: “Drop your card in the comments”

What’s Next

• VS Mode (compare two devs)
• More themes
• Open to suggestions