Claude Hand-Writes 984-Parameter Neural Network for C Syntax Highlighting

A developer had Claude hand-write the weights for Lexnet, a tiny neural network with about 984 non-zero parameters that performs C syntax highlighting faster than Pygments.

2026-11-04 ~ 2026-11-04 · 2 related posts

• Claude hand-writes a 984-param neural net for C syntax highlighting, 5x faster than Pygments — AlpinDale · 2026-11-04
• A 984-parameter neural net doing syntax highlighting for C — AlpinDale · 2026-11-04