Foundations
Start here if you're new to AI. Build a solid mental model in a few hours.
Free AI library
1019 plain-English guides, structured learning paths, and an open library — built by an independent 501(c)(3) nonprofit so anyone can understand modern AI.
Start here
Each path is a sequence of guides you can read in order. Pick the one that matches what you want to do.
Start here if you're new to AI. Build a solid mental model in a few hours.
Learn how to actually use today's AI tools well — chat, write, create, code.
Understand the real-world impact of AI on jobs, privacy, safety, and society.
Topic tracks
Jump into the area you care about. Every track has multiple plain-English guides.
Full library
133 of 1019 guides shown. Filter by track or search above.
Neural Radiance Fields explained clearly for everyday readers.
Visual AIGaussian Splatting explained clearly for everyday readers.
Visual AIMasked Autoencoders explained clearly for everyday readers.
Visual AIImage Captioning explained clearly for everyday readers.
Visual AIVisual Question Answering explained clearly for everyday readers.
Visual AIYOLO Real-Time Detection explained clearly for everyday readers.
Visual AIPanoptic Segmentation explained clearly for everyday readers.
Visual AIHuman Pose Estimation explained clearly for everyday readers.
Visual AIFLUX Image Models explained clearly for everyday readers.
Visual AIResidual Networks explained clearly for everyday readers.
Visual AIRegion-Based CNNs explained clearly for everyday readers.
Visual AISwin Transformer explained clearly for everyday readers.
We're a 501(c)(3) nonprofit. No ads, no paywall, no tracking. Just clear AI guides funded by readers who value an independent source.