You can actually specify maximum number of instances https://cloud.google.com/run/docs/configuring/max-instances https://cloud.google.com/run/docs/configuring/m

You can actually specify maximum number of instances https://cloud.google.com/run/docs/configuring/max-instances https://cloud.google.com/run/docs/configuring/max-instances as well as max requests handled by instance at a time (https://cloud.google.com/run/docs/about-concurrency https://cloud.google.com/run/docs/about-concurrency).