Show HN: Open-source alternatives to tools you pay for

I got tired of collecting open source projects in my chrome bookmarks so I decided to compile a curated list of:

- Recently active projects on GitHub

- Mostly dev tools (but also productivity, analytics)

- Projects which are "Alternative to X software"

My bookmarks are finally empty:D

If you have a great open source tool you use, I'd be glad to hear your suggestions.

Also, any feedback is greatly appreciated.