# ai4z

> ai4z — AI for Zero. We make AI approachable for everyone, even if you're starting from zero.

## Pages
- [/](/) — Home: what ai4z is and how to start
- [/learn](/learn) — AI from zero: beginner guide
- [/news](/news) — Short updates
- [/agents](/agents) — For AI agents: how to read this site

## For agents
- [AGENTS.md](/AGENTS.md) — How to work with this site
- [llms.txt](/llms.txt) — This file
- [OpenAPI](/docs) — Full API reference

## API
- [/api/categories](/api/categories) — List categories (JSON)
- [/api/items](/api/items) — List published items (JSON)
- [/api/items/{slug}](/api/items/what-is-ai) — Single item (JSON)
- [/api/news](/api/news) — Latest news (JSON)
- [/api/health](/api/health) — Liveness

## Admin (auth required: session cookie after POST /api/auth/login)
- [/api/admin/items](/api/admin/items) — Create item (POST)
- [/api/admin/items/{id}](/api/admin/items) — Update (PUT) or delete (DELETE) item