[cottonseed]

efabless already runs the shuttle service that Google and efabless are going to fund here. From the efabless home page:

> $70K, 20 WEEKS, 100 SAMPLES

Note quite $50K, but close.

[grandmczeb]

Skywater (the actual fab Google is using for this program) also runs their own shuttle program[1]. The cost isn't public, but it's reportedly in the range of 40-50k.

[1] https://www.skywatertechnology.com/mpw-fastshuttle/