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[← AI & ML](https://gulyuk.com/topics/ai)

# Interactive explainers

Things you can play with to understand an idea.

1 idea

- 16 Oct 2026 · research · [AI & ML](https://gulyuk.com/topics/ai) ·  budding ## [Machine learning is function approximation](https://gulyuk.com/ideas/function-approximation)

  A model is a function you cannot write down, so you build one out of simple parts and tune it until it fits. An interactive walk through the standard parts, and what each is good and bad at.
  - [ML fundamentals](https://gulyuk.com/topics/ml-fundamentals)
  - [Maths](https://gulyuk.com/topics/math)
  - [Interactive explainers](https://gulyuk.com/topics/explainers)

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