Learning Tools

Learn math, CS, and data science by doing, not watching

AI classroom tools inside the apps educators already use

AI math tutoring grounded in cognitive science research

OpenAI's chatbot — the one hundreds of millions use weekly

AI homework help layered on Chegg's tutoring business

Anthropic's AI assistant, built with safety front and center

Interactive coding courses with AI-powered feedback

Plagiarism and AI-content detection for education

University courses and certificates, AI-personalized

Adaptive math learning game for K-8, now under Discovery Education

University courses and certificates from MIT, Harvard, and more

Google's AI assistant, now on the Gemini 3 model family

AI content detector with sentence-level highlighting

Free AI answer engine for students and researchers with verifiable sources

Adaptive K-12 learning across math, language arts, and more

Free learning platform with an AI Socratic tutor

Khan Academy's Socratic AI tutor and teaching assistant

AI teaching and learning tools built for schools

AI math solver with step-by-step explanations

Google's AI research assistant grounded in your own documents

Scan math problems and learn with step-by-step explanations

Free AI content detector — unofficial, despite the QuillBot-style name

The world's largest student learning platform, now AI-powered

Teacher-controlled AI tutoring and personalized classroom learning