Free AI library

Ngwa nduFree forever.

111 plain-English guides, structured learning paths, and an open library — built by an independent 501(c)(3) nonprofit so anyone can understand modern AI.

111Ntuziaka efu
1Topic tracks
~2 minPer guide
~4hReading time

Bido ebe a

Ise outcome-based courses

Each course includes explicit outcomes, mapped competencies, practice activities, and an applied capstone.

Topic tracks

Browse by track

Jump into the area you care about. Every track has multiple plain-English guides.

Full library

Nduzi niile

111 nke 1019 egosiputara ntuziaka. Wepụta site na egwu ma ọ bụ chọọ n'elu.

Ngwa

Ndị enyemaka AI

Onye enyemaka AI bụ interface na-enyere mmadụ aka inweta ozi, mepụta ihe, ma ọ bụ rụchaa ọrụ site na iji ụdị na ngwanrọ na-akwado.

2 min gụọGụọ
Ngwa

Ndị nnọchi anya AI

An AI agent is a system that uses observations and a goal to choose actions, often through tools, and then evaluates what happened.

2 min gụọGụọ
Ngwa

Ịchọ AI

AI search uses learned representations or models to improve how information is found, ranked, or summarized.

2 min gụọGụọ
Ngwa

Koodu AI

AI coding uses models to help explain, generate, modify, or review software.

2 min gụọGụọ
Ngwa

AI na Gaming

AI in gaming can generate content, control non-player characters, test levels, personalize experiences, and assist developers.

2 min gụọGụọ
Ngwa

AI na ndụ kwa ụbọchị

AI in daily life appears in recommendations, navigation, accessibility tools, home devices, writing aids, and personal assistants.

2 min gụọGụọ
Ngwa

Ngwa nzuzo AI

AI coding tools provide different levels of assistance, from inline completion and code explanations to repository edits and tool-running agents.

2 min gụọGụọ
Ngwa

AI na Sales

AI in sales can prioritize accounts, summarize calls, draft outreach, forecast demand, and recommend next steps.

2 min gụọGụọ
Ngwa

AI na Marketing

AI in marketing can segment audiences, generate creative, optimize campaigns, and forecast response.

2 min gụọGụọ
Ngwa

Ọrụ ndị ahịa AI

AI customer service systems answer questions, classify requests, summarize conversations, and propose resolutions.

2 min gụọGụọ
Ngwa

AI na HR

AI in HR can help organize applications, schedule interviews, summarize feedback, or support workforce planning.

2 min gụọGụọ
Ngwa

AI ọrụ

AI operations keeps a model-based service reliable after development.

2 min gụọGụọ

Ọgụchachara? Gopụta ya.

Check what you learned with a topic quiz, then explore our structured courses or work toward a certificate. Every guide stays free to read.