Any cloud. Locally.

Light, fluffy, and always free. Local cloud emulators for AWS, Azure, GCP, and OCI.

Floci is a family of fast, free, open-source local cloud emulators built with Quarkus Native, with one container per cloud, one port each, no auth tokens, no feature gates, no telemetry. Around the emulators sits a consistent set of client libraries, tooling, and validation so the whole suite feels like one project.

Named after cirrocumulus floccus, the cloud formation that looks like popcorn. 🍿

docker run --rm -p 4566:4566 floci/floci:latest        # AWS
docker run --rm -p 4577:4577 floci/floci-az:latest     # Azure
docker run --rm -p 4588:4588 floci/floci-gcp:latest    # Google Cloud
docker run --rm -p 4599:4599 floci/floci-oci:latest    # Oracle Cloud

No sign-ups. No API keys. Point your existing SDK or CLI at the local endpoint and keep your workflows.

• ☁️ AWS · floci · port 4566 · image floci/floci. EC2, ECS, EKS, Lambda, RDS, ElastiCache, MSK, OpenSearch, S3, DynamoDB, SQS, SNS, IAM, STS, KMS, Step Functions, CloudFormation, and more, validated against its compatibility test suite.
• ☁️ Azure · floci-az · port 4577 · image floci/floci-az. Blob, Queue, Table, Cosmos DB, Functions, App Configuration, Key Vault, Event Hubs, Azure SQL Database, AKS, and Virtual Machines on a single endpoint.
• ☁️ GCP · floci-gcp · port 4588 · image floci/floci-gcp. Cloud Storage, Pub/Sub, Firestore, Datastore, Secret Manager, IAM, and Managed Kafka on a single endpoint.
• ☁️ OCI · floci-oci · port 4599 · image floci/floci-oci. Identity, Object Storage, Queue, Streaming, Vault + KMS, Secrets, and Functions on a single endpoint.

Every emulated service is available to every user, always: no auth tokens, no paid unlocks, no "community edition" sunset. The emulators are MIT-licensed and stay that way. Fork them, embed them, ship them.

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