# Jakob Pütz

> Jakob Pütz (also: Jakob Puetz, devjakob), 17-year-old full-stack developer based in Aachen, Germany.

Jakob Pütz is a self-taught software engineer who has been building software since his early teens. He works across the full stack with TypeScript, Next.js, Postgres, and Cloudflare Workers. He is based in Aachen, Germany (NRW).

## Projects

- **PFControl**: ATC strip management platform, thousands of registered users, ~500 daily actives. Built since age 15. [github.com/cephie-studios/pfcontrol-2](https://github.com/cephie-studios/pfcontrol-2)
- **Petal**: Unified AI workspace, developed from the ground up. [https://devjakob.com/posts/petal](https://devjakob.com/posts/petal)

## Links

- Website: https://devjakob.com
- GitHub: https://github.com/dev-banane
- LinkedIn: https://www.linkedin.com/in/jakobpuetz
- Twitter / X: https://x.com/devbanane
- Email: me@devjakob.com

## Writing

All posts: [https://devjakob.com/posts](https://devjakob.com/posts)

- [ToonScope: giving AI agents a map instead of the whole codebase](https://devjakob.com/posts/toonscope) (2026-07-22)
- [This blog is a Cloudflare Worker](https://devjakob.com/posts/this-blog-is-a-worker) (2026-07-03)
- [Deleting 32,000 lines on purpose](https://devjakob.com/posts/deleting-32000-lines) (2026-06-30)
- [Petal.](https://devjakob.com/posts/petal) (2026-06-16)
- [Smarter Ghosts: Implementing Pathfinding Algorithms in Pac-Man](https://devjakob.com/posts/pacman-pathfinding) (2026-03-06)
- [PFControl: ATC strip management for Project Flight](https://devjakob.com/posts/pfcontrol) (2025-06-01)
- [Cephie Snap: instant image URLs](https://devjakob.com/posts/cephie-snap) (2025-04-18)

## Optional

- Full content: [https://devjakob.com/llms-full.txt](https://devjakob.com/llms-full.txt)