Any cloud.
Locally.
Run AWS, Azure, and GCP locally in milliseconds: the fast, credential-free loop your team and its AI agents need to ship faster.
Run AWS, Azure, and GCP locally in milliseconds: the fast, credential-free loop your team and its AI agents need to ship faster.
Each emulator is a standalone MIT-licensed binary. No auth tokens, no feature gates, no cloud account needed.
Drop-in replacement for LocalStack. Same port 4566, 65 services, native binary. Switch with zero code changes.
Covers Blob, Queue, Table, Functions, App Config, Key Vault, Event Hubs and Service Bus. Native speed, MIT license, no Azure account needed.
Seventeen GCP services live: GCS, Pub/Sub, Firestore, Datastore, Secret Manager, IAM, Managed Kafka, Cloud Tasks, Cloud Run, Cloud SQL, Cloud Functions, Cloud KMS, Cloud Logging, Cloud Monitoring, Cloud Scheduler, GKE and Operations. Native speed, MIT license, no GCP account needed.
Coding agents write cloud code faster than ever, but they can't safely run it against a real account. Point them at Floci instead: a local cloud to build, run, and verify against. Instant, free, and credential-free.
Agents connect with throwaway keys. No real cloud secrets in the agent's context or sandbox. Nothing to exfiltrate, nothing to bill.
24 ms cold start, 13 MiB idle. Agents spin up, test, and tear down inside the edit loop instead of waiting on round-trips to a remote account.
Lambda, RDS, Redis, and Kafka run for real, so code an agent verifies locally behaves the same in production. No mock-shaped false positives.
Let agents iterate aggressively. Worst case, they reset a local container, not your staging environment or your cloud bill.
Works with every SDK, CLI, Terraform/OpenTofu module, and test runner your agents already use, with no special integration.
Manage and explore every Floci emulator from a unified CLI or visual dashboard.
A unified command-line interface to start, stop, and inspect all Floci emulators. One install covers AWS, Azure, and GCP from a single tool.
A visual dashboard for all Floci cloud emulators. Browse resources, inspect data, and manage services across AWS, Azure, and GCP from one place.
No gatekeeping. No pricing tiers. No surprises. A local cloud that starts in milliseconds and works everywhere.
Fork it, embed it, extend it. No "community edition" sunset, no enterprise feature flags. Every service is available to every developer, always.
Pull the Docker image and go. No sign-ups, no API keys, no telemetry. LocalStack started requiring an auth token in March 2026. Floci never will.
Compiled with GraalVM Mandrel. Starts in 24ms, idles at 13 MiB, fast enough for inner-loop iteration. Your CI, your laptop, and your AI agents will all thank you.
Lambda runs in real Docker containers. RDS uses real PostgreSQL/MySQL. ElastiCache runs real Redis. 100% protocol fidelity, no surprises in production.
No account, no token. Pick your platform and go.