He also designed a Facebook’s office in Menlo Park. The roof was literally a park, seemingly blending with the bay and you could go for a nice nature stroll mid-day by just going up a flight of stairs.
https://arquitecturaviva.com/works/facebook-campus-in-menlo-...
Did he design the yellow pedestrian/biker bridge connecting Facebook to the the Bayfront? I recently drove underneath it and it's quite interesting.