defang
Defang is a deployment platform and open-source CLI that takes a Docker Compose file and deploys applications into any AWS, GCP, or Azure account with built-in AI infrastructure, managed databases, security, and observability—designed for developers, freelancers, agencies, and companies that must run AI where their data lives.
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Quick Overview
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What it does
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Best fit
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Pricing snapshot
Free
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defang
Defang is a deployment platform and open-source CLI that deploys Docker Compose applications into any AWS, GCP, or Azure account while automatically configuring cloud infrastructure and AI access. It is aimed at developers, freelancers, agencies, and companies that need to run AI where the data lives — supporting Bedrock, Vertex AI, and Azure AI and managing infrastructure concerns such as databases, networking, IAM, secrets, load balancing, and observability.
The product emphasizes account-based deployments (your account, a client's account, or many customer accounts) with a single Compose file workflow, built-in security defaults (private VPCs, least-privilege IAM, encrypted secrets), and managed AI integrations so teams can ship agentic or LLM-enabled apps without writing Terraform or manually wiring cloud infra.
Defang simplifies cloud app development, deployment, and debugging with AI.
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Claim this listing for $29Key Features
Deploy to any cloud account
Point Defang at an AWS, GCP, or Azure account (yours or a customer's) and it configures the required cloud infrastructure for the deployment.
Docker Compose-driven workflow
Bring a Docker Compose file and Defang will deploy the defined services across cloud providers without rewriting infra.
Native AI provider integrations
Built-in support for Bedrock, Vertex AI, and Azure AI to provide LLM access and AI infrastructure annotations directly from the Compose file.
Managed databases and caches
Can provision managed Postgres (e.g., pgvector), MongoDB, and Redis as annotated in the Compose file.
Security-by-default
Automatically configures private VPCs, locked-down security groups, per-service least-privilege IAM roles, and secrets stored encrypted in native secret managers.
Networking and TLS
Configures load balancers and TLS for deployed services.
Observability and autoscaling
Sets up logging, observability, and auto-scaling for deployed services.
Open-source CLI & providers
The CLI and cloud providers are open source so teams can inspect commands and audit deployments.
Pricing
Get Started Free (site shows a 'Get Started Free' call-to-action)
Use Cases
Deploy to your own cloud
Developers or companies deploy to their own AWS, GCP, or Azure accounts to control infra, billing, and data while using the same workflow across environments.
Deploy to a client's cloud
Freelancers and agencies can deploy the same Compose file into a client's account so infra and data remain under the client's control.
Deploy to every customer's cloud
SaaS or agency teams can develop once and deploy the same Compose file across many customer accounts, managing the fleet from the Portal.
AI-native application hosting
Ship AI agents and LLM-enabled apps that require local access to sensitive customer data using Bedrock, Vertex, or Azure AI integrations.
Full-stack app deployment with managed services
Deploy full-stack stacks (Django/FastAPI/Next.js) combined with managed Postgres, Redis, and LLM access without manual infra wiring.
Integrations
AWS Bedrock / Vertex AI / Azure AI
Provides LLM access and AI infrastructure integration via provider-native AI services.
Managed databases (Postgres, MongoDB) and Redis
Annotations in the Compose file enable provisioning and wiring of managed Postgres (pgvector), MongoDB, and Redis.
AI frameworks and agent libraries
Works with CrewAI, LangGraph, AutoGen, Strands and other agent/AI frameworks.
Docker Compose
Deploys any stack that runs via Docker Compose.
Benefits
Limitations
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Frequently Asked Questions
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Getting Started
- 1 Install the Defang CLI (open-source CLI and providers are available).
- 2 Prepare a Docker Compose file that declares services and Defang annotations (e.g., x-defang-llm, x-defang-postgres).
- 3 Point Defang at the Compose file and your cloud account and run the CLI (example: defang compose up).
Support
docs
Documentation available via the site ('Docs' link) for usage and samples.
community (Discord)
Join the community Discord for developer discussion, insights, and real-time support.
trust center
Trust Center and blog resources for security and product announcements.
API
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