Animation

Pixel Art Neural Network Training Animation

Carlos Santana

@DotCSV · 248.8K followers

9.4Klikes

571.9Kviews

713reposts

3.3Kbookmarks

Sep 23, 2026

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A pixel-art animation of a neural network actively training — rendered entirely in code by Claude Opus 5.5. On a black canvas you see a multi-layer network of glowing blue pixel-circle nodes, dense weighted connections criss-crossing between layers, a live input panel on the left, and output nodes 0–9 on the right. The whole thing pulses as if data is flowing through it. @DotCSV asked for it in one prompt and called the result "above any expectation" — and with 9k+ likes, the crowd agreed.

Full multi-layer neural network rendered in pixel art, with visible weighted connections between every node
Live training animation: input pixels appear on the left panel while the network propagates signals toward 10 output classes
Generated in a single prompt by Claude Opus 5.5 — no manual coding or tweaking required

“QUÉ!? Locura Le he pedido a Opus 5.5 que me haga una animación en pixel art de una red neuronal entrenándose. El resultado está por encima de cualquier expectativa! Fuah chavales”
— @DotCSV

pixel-art animation neural-network one-shot data-viz generative dark-mode retro animated