Raphael Doukhan's Blog


Hi, I’m Raphael, a software engineer at Giza.
This website is where I share everything that interests me. I'm not really a writer, so the articles will be short and raw, just a place where I can think out loud and explore ideas.


Articles

Publicly Verifiable LLM Watermark Detection

December 24, 2025

Explores how to publicly verify LLM watermark detection.

Building Efficient Succinct Matrix Multiplication Proofs

December 3, 2025

Explores how Freivalds' Algorithm enables efficient ZK proofs of matrix multiplication.

The Greeks behind Morpho

November 24, 2025

Explores how Morpho V2’s lending mechanics mirror options payoffs.