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Joelheile/README.md

👋 Hey, I'm Joël :)

  • 🔭 Building YBudget: open-source budget management for German NGOs
  • 🧠 Currently exploring applied ML, LLMs, and AI agents
  • 🚀 Co-Founded Young Founders Network: 1,500+ members, 15+ chapters, flagship events with 750+ founders, investors & builders
  • ✍️ Writing at joels.bio

🛠️ Tech Stack

Daily Drivers

TypeScript React Next.js Convex Supabase

Also Work With

Expo Node.js Python PostgreSQL Docker Swift Astro

🚀 Projects

Project Description Tech
YBudget Open-source budget management for German associations to finally move on from quircky Excel sheets Next.js, Convex, TypeScript, Vitest, Playwright
Rememberry Flashcard-based mind-map app for spaced repetition Next.js, tRPC, Drizzle, PostgreSQL
Runningfinder Platform connecting runners with local running clubs Next.js, Drizzle, Google Maps API

Joël's GitHub stats

Happy to connect :)

LinkedIn Twitter Blog Email

Pinned Loading

  1. ybudget ybudget Public

    TypeScript 1 1

  2. Runningfinder Runningfinder Public

    Running Finder / Clubhub

    TypeScript 1

  3. rememberry-io/rememberry rememberry-io/rememberry Public

    Flashcard-based mind-map app for more holistic spaced repetition.

    TypeScript 5

  4. yfndev/yfn-roadmap yfndev/yfn-roadmap Public

    CSS 4 6