Floci lets you run AWS, Azure, GCP, and OCI locally in 24 milliseconds
Floci: Locally emulating any cloud service
Floci is a set of standalone MIT-licensed binaries that emulate AWS, Azure, GCP, and OCI cloud services on your machine. It starts in 24 ms, idles at 13 MiB, and requires no credentials or accounts. With 119 AWS services, plus Azure, GCP, and OCI emulators, it provides a fast, safe loop for developers and AI coding agents to build and test against real engines like Lambda, RDS, and Redis without risking a cloud bill.
Coding agents write cloud code faster than ever, but they can't safely run it against a real account.