John ( is a designer and engineer at Rysana.

I'm currently focused on helping developers build the next generation of software by unlocking the full potential of modern artificial intelligence in their apps with Lusat, our breakthrough AI reasoning engine and OSS tools.

We're also working on some interesting apps of our own powered by Lusat, including for health & fitness, wealth, and more.

Bookmark this page if you'd like to read any essays I write in the future.