AiTechWorlds
Master Git and GitHub with the best learning repositories — interactive branching guides and pro tip collections. Learn version control, the skill every developer needs, for free.
8 repositories
progit
The official Pro Git book
The source for “Pro Git”, the comprehensive, free book on Git version control.
What you get
What you'll learn
Best for: Anyone who wants to truly understand Git.
git-tips
Most commonly used git tips and tricks
A curated collection of practical, frequently used Git commands and tips.
What you get
What you'll learn
Best for: Developers who want practical Git fluency fast.
github
A collection of .gitignore templates
GitHub’s official collection of useful .gitignore templates for many languages and tools.
What you get
What you'll learn
Best for: Every developer setting up repos.
tiimgreen
A list of cool GitHub features
A curated cheat sheet of hidden and useful Git and GitHub features.
What you get
What you'll learn
Best for: Developers who want to use GitHub fully.
git-learning-game
Learn Git by playing a game
An open-source game that teaches Git through interactive, visual levels.
What you get
What you'll learn
Best for: Beginners who learn by doing/playing.
firstcontributions
Practice the Git contribution flow
A hands-on repo to practice the fork → commit → pull-request Git workflow.
What you get
What you'll learn
Best for: Beginners learning Git collaboration.
k88hudson
What to do when things go wrong in Git
A guide of “flight rules” — exactly what to do when you hit common Git problems.
What you get
What you'll learn
Best for: Developers who fear breaking Git.
jesseduffield
A simple terminal UI for Git
lazygit — a fast, keyboard-driven terminal UI that makes Git easier to use.
What you get
What you'll learn
Best for: Developers who want easier Git in the terminal.
progit/progit2 (the official “Pro Git” book) is the most complete free Git resource, and “git-tips” offers quick practical commands.
Read Pro Git’s branching chapter and practice with small repos; interactive visual tools reinforce the model.
The basics are quick; mastery comes with practice. These free resources cover both beginner and advanced workflows.
Pair these with our learning roadmaps, free courses, and notes library.
