Projects
dee · ohttp.info · Colours
I build cryptography tools. dee is a drand client with timelock encryption; ohttp.info is an explainer for Oblivious HTTP.
dee Link to heading

Retrieve public randomness, and encrypt your files to the future. dee provides a drand client, and support for timelock encryption. You can find design considerations here.
ohttp.info Link to heading

A site I built to explain Oblivious HTTP (RFC 9458): routing requests through a relay so the target server never sees your IP. It’s deployed in Apple Private Cloud Compute, Google Safe Browsing, and Firefox Telemetry — which is a decent sign the spec works.
Colours side by side Link to heading

Complementary colours presented side by side. This used to be my background for some time, and I wondered what an automated generation would do. Link