Free AI library

Nka na ụzụ nduFree forever.

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

177Ntuziaka efu
1Topic tracks
~2 minPer guide
~6hReading 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

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

Nka na ụzụ

AI Benchmarks

An AI benchmark is a defined set of tasks, data, and scoring rules used to compare systems.

2 min gụọGụọ
Nka na ụzụ

Chips & Ngwaike AI

Akụrụngwa AI na-arụ ọrụ ọnụọgụgụ ejiri zụọ ma na-agba ọsọ ụdị.

2 min gụọGụọ
Nka na ụzụ

Nkwalite mmụta

Reinforcement learning trains an agent to choose actions using feedback about their consequences.

2 min gụọGụọ
Nka na ụzụ

AI & Robotics

AI and robotics combine perception, planning, control, and physical action.

2 min gụọGụọ
Nka na ụzụ

Imezicha nke ọma

Fine-tuning continues training an existing model on a selected dataset or objective.

2 min gụọGụọ
Nka na ụzụ

Ọgbọ eweghachite-Augmented (RAG)

Retrieval-augmented generation, or RAG, supplies retrieved material to a generative model when answering a request.

2 min gụọGụọ
Nka na ụzụ

Ebe nchekwa data vector

A vector database stores numerical representations and retrieves records using a similarity measure, often alongside metadata filters.

2 min gụọGụọ
Nka na ụzụ

Edge AI

Edge AI runs model processing close to where data is collected or used, such as on a phone, camera, vehicle, or local gateway.

2 min gụọGụọ
Nka na ụzụ

Quantum AI

Quantum AI describes intersections between quantum computing and machine learning, such as using quantum circuits in learning algorithms or using machine…

2 min gụọGụọ
Nka na ụzụ

Nleba anya AI

AI observability uses measurements and records to understand how an AI application behaves.

2 min gụọGụọ
Nka na ụzụ

Nlebanya Model AI

Model monitoring checks whether a deployed model and its inputs continue to behave as expected.

2 min gụọGụọ
Nka na ụzụ

Ntinye aka AI

Inference optimization reduces the resources or time required to run a model while preserving the quality needed for its task.

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.

Technical AI Guides | AI Understanding