Best Learning Resources

There are tons of online programming courses and tutorials, but it's never easy to find the best one. Try Hackr.io to find the best online courses submitted & voted by the programming community.

Key Hackr.io features:

User Recommendations Wide Range of Topics Community Engagement Filter and Search Options

The 6-signal founder validation companion. Score any startup idea on a 0-100 Launch Readiness Score across demand, pain, competition, money, funding, urgency. 1000+ ideas pre-scored. 200+ data sources. Daily refresh.

Key Fluenta.space features:

Launch Readiness Score Live Data Sources Pre-scored Ideas Signals Tracked

Try for free freemium $7.0 / One-off (Launch pass to validate one idea without subscriptions)

Download and solve practice problems in over 30 different languages.

Key Exercism features:

Free Access Mentorship Wide Variety of Languages Structured Learning Tracks

Open Source

Learn to code by helping nonprofits.

Key Free Code Camp features:

Comprehensive Curriculum Project-Based Learning Community Support Real-World Non-Profit Projects

The Git Book is the official tutorial about Git.

Key Pro Git features:

Comprehensive Content Free and Open Source Official Resource Multiple Formats

Learn the technical skills you need for the job you want. As leaders in online education and learning to code, we’ve taught over 45 million people using a tested curriculum and an interactive learning environment.

Key Codecademy features:

Interactive Learning Wide Range of Courses Beginner-Friendly Flexible Learning Paths

Khan Academy offers online tools to help students learn about a variety of important school subjects. Tools include videos, practice exercises, and materials for instructors. Read more about Khan Academy.

Key Khan Academy features:

Free Access Wide Range of Subjects Personalized Learning High-Quality Content

GB64.COM is the home of The Gamebase Collection of C64 games.

Key NIM features:

Simple Rules Educational Replayability Minimal Equipment Needed

HelloTalk is a great app for people who have started to learn a new language and want the chance to be able to practice the language with native speakers.

Key HelloTalk features:

Language Exchange Corrective Feedback Multimedia Messaging Cultural Exchange

An advanced purely-functional programming language.

Key Haskell features:

Pure Functional Programming Strong Type System Lazy Evaluation Immutability

Open Source

Best Courses. Top Institutions. Learn anytime, anywhere.

Key edX features:

High-Quality Courses Variety of Subjects Verified Certificates Flexible Learning

Treehouse is an award-winning online platform that teaches people how to code.

Key Treehouse features:

Comprehensive Courses Interactive Learning Self-Paced Projects and Real-world Examples

A safe, concurrent, practical language.

Key Rust features:

Memory Safety Performance Concurrency Tooling

Open Source

How it works. This is the website we wish we had when we were learning on our own. We scour the internet looking for only the best resources to supplement your learning and present them in a logical order.

Key The Odin Project features:

Comprehensive Curriculum Project-Based Learning Community Support Free of Cost

Open Source