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

996Curated repositories

46,192.9kTotal GitHub stars

Open sourceBuilt by the community

email repositories

Hand-picked tools to improve your workflow.

PHP

The classic email sending library for PHP

attachment email hacktoberfest

22.3k 9.8k 100+

Updated Oct 6, 2026 View details

TypeScript · Trending

Email for professionals and teams

cloudflare cloudflare-workers email

5k 678 26

Updated Oct 13, 2026 View details