Website search engine for Kicad

The website https://leopart.org/ is down.
This website was useful for component search engine for Kicad projects.

" We have currently indexed 8,000 KiCad-projects on GitHub containing 37,000 electronic
components as a proof-of-concept "

See link for description (Fosdem 2020)

https://archive.fosdem.org/2020/schedule/event/kicadsearch/

Anyone have any information ?

Jean-Pierre