3.7 KB PDF · 1,579 B model

The model card is the model

This PDF's visible page describes a 160-word SMS spam classifier. The 1,579-byte int8 weights are in the PDF's /Keywords metadata. The page fetches the PDF, reads the raw bytes and classifies; the document and the model are one file.

—PDF

—model JSON

—accuracy

—words

The document

The visible page is a model card. The classifier is not drawn on it: the bytes after /Keywords are base64url JSON. Open the PDF itself. A PDF is a lossless container, not a secret; anyone can read the metadata. The file also carries a full SHA-256 in /TinyAISHA256; the line under the metrics checks it.

Load a PDF with an uncompressed /Keywords model

Try it

SMS text (English)

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