Evergreen concepts
Seven Eternal Terms in the AI Industry
Technologies cycle; ideas endure. These seven terms have anchored the AI industry from its founding decades through every hype wave since — and each will still matter when today's tools are forgotten. Each page explores where the term came from, why it never goes away, the ideas inside it, where it is applied, and where it is heading.
1. Machine Learning
The discipline of learning from data instead of being explicitly programmed
Explore the term →2. Neural Networks
Layered computation inspired by the brain — the substrate of modern AI
Explore the term →3. Natural Language Processing
Teaching machines to read, understand, and generate human language
Explore the term →4. Computer Vision
Giving machines the ability to see and interpret the visual world
Explore the term →5. Reinforcement Learning
Learning by doing — decisions, rewards, and consequences
Explore the term →6. Knowledge Representation & Reasoning
Encoding what machines know — and making it usable for inference
Explore the term →7. AI Ethics & Alignment
Keeping powerful AI systems safe, fair, and steerable by human values
Explore the term →Prefer to start reading? Jump to Machine Learning — the term every other one builds on.