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One pixel. Three weights. Real inference. AI model that fits in a single pixel.

6 starsPython

Can an AI model fit on a single pixel?

by deevelton·Apr 8, 2026·8 points·10 comments

AI Analysis

●●SolidWizardryNiche Gem

Stores a trained model in a single pixel, but only handles binary classification tasks.

Strengths
  • Quantizes weights to 8-bit RGB channels, reporting accuracy loss transparently.
  • Includes CLI, Python package, and interactive browser demo for testing.
  • Visualizes decision boundaries alongside the color-encoded model for educational clarity.
Weaknesses
  • Limited to two input features and binary classification by design.
  • No storage advantage over JSON when dealing with real-world model sizes.
Category
Target Audience

ML educators, hobbyists

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