Get the GPUs left in your quota

GPUs left under your workspace's GPU quota: the quota less the GPUs its creating, active and stopping sandboxes were created with, every member's included. A create can still answer 429 with GPUs left, because your workspace's sandbox quota also limits its running instances, every replica counted. A sandbox counts at its full replicas until Hedra records it ended: usually a minute or two after a stop or the end of ttl_seconds, about 15 minutes after its last replica exits on its own, and for as long as any replica still runs.