📚Education

A complete early-learning curriculum for kids ages 2 through 8.

Bite-sized, gamified lessons that make daily language practice feel like a game.

AQskill is an online learning platform offering digital skills training, tech courses, and career development for students and professionals.

A massive marketplace of paid video courses covering nearly every skill.

Free world-class education for anyone, anywhere.

Free educational games and videos starring beloved PBS characters.

Kid-friendly articles, videos, and quizzes about animals and the natural world.

Audio lessons that build speaking confidence through structured conversations.

Free, ad-free early-learning app covering reading, math, and social skills.

Phonics, reading, and math activities for pre-K through grade 3.

Searches across US federal science databases and 200 million pages of research at once.

Beautiful animated infographics that pull machines and systems apart to show exactly how they work.

A clear illustrated guide to every major car system, plus practical maintenance walkthroughs.

An open catalogue aiming for a page per book, with millions of titles free to borrow or read.

Free educational games and interactive art tools built for young learners and classrooms.

Learn to write smart contracts by building your own zombie game, one interactive lesson at a time.

Interactive industrial training on hydraulics, electrical systems and mechanics for trades learners.

An AI-powered search engine for academic papers with summaries, citations and open-access links.

A computational knowledge engine that answers maths, science and data questions with worked steps.

An interactive 3D model of the human body you can dissect, rotate and explore system by system.

Free interactive maths tools for geometry, algebra, graphing and 3D, used in classrooms worldwide.

Browser-based 3D design, circuit simulation and block coding aimed at beginners and classrooms.

Free engineering articles, courses and project walkthroughs for mechanical and automotive students.

Learn American Sign Language free with video dictionaries, lessons and daily practice signs.

Free video walkthroughs of common car maintenance jobs, filmed for your exact make and model.

Stanford's free engineering and computer science courses, complete with lectures and assignments.

Free interactive science and maths simulations from the University of Colorado Boulder.

Free audio phrasebooks for travellers covering essential expressions in dozens of languages.

Read, summarise and question research papers with an AI copilot trained for academic writing.

Free virtual work experience programmes built with real employers to test-drive a career.

Thousands of free video courses with certificates across tech, business and languages.

Community-built learning roadmaps showing what to study, in what order, for each tech career.

Free repair guides, fault-code lookups and maintenance schedules for most car models.

A subscription library of ebooks, audiobooks, documents and sheet music.

A browser-based virtual lab for running chemistry experiments safely with simulated apparatus and reagents.

Free coding practice across 70+ languages with mentor feedback on every solution you submit.

Interactive reference atlases of the human and mouse brain built from real anatomical imaging data.

An open encyclopedia gathering images, traits and descriptions for every known species on Earth.

A community library of step-by-step DIY projects covering electronics, woodworking, crafts and cooking.

Free online courses and diplomas across business, IT and personal development, with paid certificates.

Harvard's catalogue of online courses, many free to audit, spanning the university's full range of subjects.

What is Outlier? A platform for building AI with expert human input. Discover Outlier AI, join a community for freelancers, and shape the next generation of AI.

Read any book in 10 minutes. 100% free to read. Fiction and non-fiction summaries. Audio in 40 languages.

World's most popular free typing program! Typing.com’s K–12 typing curriculum features touch typing, digital citizenship, coding lessons, and games.

Project Gutenberg is a library of over 75,000 free eBooks

Learn to code for free with Coddy.Tech - interactive lessons in Python, JavaScript, SQL, and 15+ languages. Join 4M+ learners building real coding skills.

The world's largest crowdsourced multilingual online encyclopedia serving as a universal reference node for human knowledge.

An interactive open-source verified learning platform offering comprehensive curriculum paths in web development and data science.

An interactive web browser platform offering guided coding classes in dozens of programming languages and frameworks.

A dedicated professional network and repository framework for scientists and researchers to share, discover, and discuss academic papers.

An adaptive math RPG that turns curriculum-aligned practice into a quest.

Tech and software skill paths with assessments tailored to engineers.

Business, tech, and creative courses with certificates tied to your LinkedIn profile.

Lessons reviewed by a community of native speakers for instant feedback.

Cinematic classes taught by world-class experts in their craft.

Combines spaced repetition with video clips of native speakers in real settings.

Conversation-first lessons built by language teachers for real-world dialogue.

A powerful spaced-repetition flashcard app loved by serious language learners.

University-grade courses from MIT, Harvard, and partners, many free to audit.

Project-based classes focused on creative skills like illustration and design.

Book one-on-one lessons with language tutors and native speakers worldwide.

Educational games, books, and videos for kids in grades pre-K through 8.

Short courses and microcredentials from universities around the world.

University-quality online courses and degrees.