floci-io/floci

Light, fluffy, and always free - The AWS Local Emulator alternative

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Any Cloud. Locally. Light, fluffy, and always free No account. No auth token. No feature gates. Just docker compose up. Quick Start · Features · Services · SDKs · Testcontainers · Migration · Docs Floci is a free, open-source local AWS emulator for development, testing, and CI. It gives you AWS-shaped services on your machine without requiring a cloud account, an auth token, or paid feature gates. Point your AWS SDK, CLI, Terraform, CDK, OpenTofu, or test suite at http://localhost:4566 and keep your existing workflows. Already using LocalStack? Floci is a drop-in replacement: swap the image and keep going. See Migrating from LocalStack. Floci is the AWS member of the Floci emulator family, named after floccus, the cloud formation that looks like popcorn. The fastest way to run Floci is with the official CLI No Docker? Each release also ships a standalone floci-aws binary for Linux, macOS and Windows; see…

floci-io/floci on GitHub A short preview, not the full document.

Read the full README ↗ · Preview checked 2026-11-03T12:17:25.113Z

Inside the original README — Document outline
  1. What is Floci?
  2. Quick Start
  3. Watch it run
  4. Web Console
  5. Running a different console
  6. Features
  7. Why Floci?
  8. Architecture Overview
  9. Supported Services
  10. Real Docker Integration
  11. Overriding default images
  12. Persistence and Storage Modes

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What this repository does

Light, fluffy, and always free - The AWS Local Emulator alternative

Repository facts

Owner
floci-io
Primary language
Java
Stars
28,184
Forks
3,161
Open issues + pull requests
191
License
MIT
Archived
No
Default branch
main
Created
2026-02-18T02:28:29.000Z
Last push
2026-11-03T12:15:22.000Z

Topics and intended use

Owner-supplied topics: aws, aws-emulation, devops, docker, ec2, ecs, localstack, s3, sqs, testcontainers

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