I learned Go by building a suite of 20+ developer tools from scratch. Today I’m open-sourcing it!

Hey everyone,

For the past few weeks, I’ve been on a journey to really learn Go and its ecosystem. The best way for me to learn is by building, so I decided to tackle a project I’ve always wanted: a fast, clean, all-in-one toolbox for developers.

It’s built entirely in Go, using only the standard library for the web server (`net/http`) and templating (`html/template`). It was an amazing experience working with Go’s simplicity and performance.

Some of the tools included are:

* A real-time Scrum Poker board

* JSON/SQL Formatters

* JWT/Base64 Decoders

* Hash/UUID Generators

* and many more.

The project is completely free, has no ads, and is open-source. I’d love to get feedback from the Go community, especially on the code structure and any best practices I might have missed.

**GitHub Repo:** [`https://github.com/melihyilman/devcortex.ai`](https://github.com/melihyilman/devcortex.ai)

Thanks for checking it out!