Plain-language AI education, updated regularly and free to read

The learning library covers the core concepts behind modern AI systems—from how models are trained to how they're regulated. Each entry addresses a specific question about how AI systems function.

Topics

  • How large language models work

    How training, tokens, and prediction combine to produce fluent — and sometimes wrong — answers.

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  • Prompting vs fine-tuning

    Two different ways to steer a model's behaviour, and when each one is worth the effort.

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  • Deployment and data control

    The trade-offs between sending data to a hosted provider and running a model yourself.

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  • Training data and compute

    Where the cost of training and running AI models actually comes from.

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  • AI regulation outlook

    How the EU, UK, and US are approaching AI rules, and what to watch next.

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  • No investment advice or product promotion

    Every article explains how something works without recommending you buy or use it. AI School does not endorse specific products or vendors.

About the library

How often is the library updated?

The library expands as new questions arise and AI infrastructure evolves. Suggestions for new topics are welcome via the contact page.

Does this give investment or trading advice?

No. AI School explains how AI systems work but does not recommend specific investments, products, or vendors.