https://cloud.google.com/billing/docs/how-to/budgets https://cloud.google.com/billing/docs/how-to/budgets You could argue that there should be some sane defaul

https://cloud.google.com/billing/docs/how-to/budgets https://cloud.google.com/billing/docs/how-to/budgets You could argue that there should be some sane defaults though. GCP, AWS, etc are usually good about waving bills if it's very clearly an accident and the first time it happened, especially if you catch it early. Not always of course, but it's a good idea to create a billing support ticket if this happens. (Former GCP employee)