YOUR OPEN-SOURCE TOOLKIT

Discover tools that make developers better.

A curated directory of open-source repositories, developer tools and practical resources worth adding to your workflow.

hacktoberfest ai python llm android

1035Curated repositories

46,839.2kTotal GitHub stars

Open sourceBuilt by the community

uml repositories

Hand-picked tools to improve your workflow.

Java · Trending

Learn Low Level Design (LLD) and prepare for interviews using free resources.

awesome design-patterns interview

27.4k 6.6k 58

Updated Aug 19, 2026 View details