Neural Network Builder
Build a neural network layer by layer, train it on different datasets (XOR, Circle, Spiral), and watch the decision boundary form in real-time. Experiment with architectures, activation functions, and learning rates.
| Layer | Neurons | Activation | Params |
|---|---|---|---|
| Input | 2 | — | 0 |
| Hidden 1 | 6 | relu | 18 |
| Hidden 2 | 4 | relu | 28 |
| Output | 1 | sigmoid | 5 |
| Total Parameters | 51 | ||
Learn Neural Network Builder on DataCamp
Curated courses and career tracks to take your understanding from this demo to real-world mastery. All links open directly on DataCamp.

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