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Discover▾

Not sure where to start? This week’s hottest software, models and stacks in three minutes.

AI Apps▾

AI software people use: from assistants like ChatGPT to tools for coding, video and workflows, picked by purpose.

For Agents▾

Software for AI: tools that let your agent (Claude Code, Codex, Cursor…) browse, read docs, run code and remember.

Models▾

Choose models, estimate cost, self-host: prices, rankings, benchmarks, free tiers and compute.

Solutions▾

A goal or an error message? Ready-made stacks, steps and fixes by scenario.

Learn▾

A systematic course from zero to the frontier, with an algorithm library, must-read papers and tutorials.

Frontier▾

Daily AI news, weekly highlights, the latest papers and how AI is changing every discipline.

AI Products & Business

AI Business Models and Unit Economics

Token costs, pricing, margins and where value accrues in the AI stack.

Intermediate 15 min For: Beginners / Developers ✎ In progress

✎ This lesson is still being written. Below is the planned outline; it is not indexed by search engines yet.

What this lesson will cover

  1. Cost per task
  2. Seat vs usage pricing
  3. Margins and model price drops
  4. Where value accrues

Related AI news

Links go to the original publishers.

Data updated: Learn AI curriculum · Lesson news(UTC+8)