Certbot is EFF's tool to obtain certs from Let's Encrypt and (optionally) auto-enable HTTPS on your server. It can also act as a client for any other CA that uses the ACME protocol.

Google Chromium, sans integration with Google

A Study Path for Game Programmer

newspaper3k is a news, full-text, and article metadata extraction in Python 3. Advanced docs:

Daemon to ban hosts that cause multiple authentication errors

3D printer / slicing GUI built on top of the Uranium framework

Uses some known methods that attempt to minimize tracking in Windows 10

Upload videos to Youtube from the command line

generic colouriser

Convert xslx to csv, it is fast, and works for huge xlsx files

Miscellaneous exploit code

An asynchronized Python library to automate solving ReCAPTCHA v2 using audio

No bullshit IT community with private membership

The Swiss-Army-knife command-line tool for plotter vector graphics.

Contains different cocos2d-x samples

Software for the AxiDraw drawing machine

Import any kind of server logs in Matomo for powerful log analytics. Universal log file parsing and reporting.

Use a 3-axis machine as a pen plotter

php-fpm+Nginx RCE

Software for the AxiDraw drawing machine

Patterns for mechanical drawings in Inkscape by HenJan van der Pol

SMTP&SNMP&SMB honeypot