Neural Network Lab · Sentiment model · arhamamin.com

Digit CNN

Load the model, then draw one number from 0 to 9 in the black box. The model was trained from scratch on MNIST and scored 99.20% on its 10,000-image test set.

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Load the model, then draw one number from 0 to 9.

How it works

The CNN has two convolution blocks and 421,642 parameters. The 1.6 MB model and WebAssembly runtime are static files from Vercel. Prediction happens on your CPU in this tab. The canvas is not sent to an inference server. The percentages are model scores, not calibrated certainty.