A collection of high‑quality, reflection‑driven components that make it EZ4 developers to build modern applications.
TypeScript
11
62 commits
updated Sep 22, 2026
See what people are saying (1)
README
Develop & Deploy 🚀
Why EZ4
Most engineering teams strive to build solid foundations and deliver value when building production‑ready cloud applications. EZ4's mission is to provide all the tools needed to achieve this with as little friction as possible. It gives you a single unified model to declare infrastructure, connect services, validate payloads, and deploy everything... without YAML, boilerplate, or scattered configuration.
Features
EZ4 treats your TypeScript code as the source of truth for both infrastructure and runtime.
- Base contracts to declare serverless infrastructure resources.
- Built‑in serverless clients to consume infrastructure resources.
- Automatic connection and permissioning between resources.
- Strongly typed validation system for inputs, schemas, and payloads.
- Reflection‑driven architecture to provision infrastructure.
- One command to deploy infrastructure and source code.
- One command for local emulation and testing.
Components
Each component exposes a contract, a strongly typed interface that describes how the resource is created, configured, and consumed. Contracts are provider‑agnostic, composable, type‑safe, and reflection‑driven. They describe both the infrastructure and the runtime behavior of a component, allowing EZ4 to generate cloud resources and local clients from the same source of truth.
| Contract | Local Provider | AWS Provider |
|---|---|---|
| Gateway | Gateway | API Gateway |
| Database | Database | DynamoDB, AWS Aurora |
| Cache | Cache | Valkey |
| Scheduler | Scheduler | Scheduler |
| Storage | Storage | Bucket |
| Topic | Topic | Topic |
| Queue | Queue | Queue |
| Distribution | N/A | CloudFront |
| N/A | ||
| Validation | N/A | N/A |
| Factory | N/A | N/A |
Getting started
Read the quick start guide and explore the examples to begin.
- Get started with API Gateway
- Get started with CloudFront
- Get started with DynamoDB
- Get started with Aurora RDS
- Get started with Cache
- Get started with Scheduler
- Get started with Queue
- Get started with Topic
- Get started with Email
- API Gateway authorizer
- API Gateway websocket
- Aurora RDS CRUDL
- DynamoDB CRUDL
- DynamoDB streams
- Schedule manager
- Storage manager
- Importing gateway
- Importing queue
- Importing topic
- Custom provider
What's next
Requirements
- TypeScript 6.0+
- NodeJS 24.21+
License
MIT License
Contributors
62 commits
Similar repos
Languages
TypeScript
98.8%
A collection of high‑quality, reflection‑driven components that make it EZ4 developers to build modern applications.
TypeScript
11
62 commits
updated Sep 22, 2026
See what people are saying (1)
README
Develop & Deploy 🚀
Why EZ4
Most engineering teams strive to build solid foundations and deliver value when building production‑ready cloud applications. EZ4's mission is to provide all the tools needed to achieve this with as little friction as possible. It gives you a single unified model to declare infrastructure, connect services, validate payloads, and deploy everything... without YAML, boilerplate, or scattered configuration.
Features
EZ4 treats your TypeScript code as the source of truth for both infrastructure and runtime.
- Base contracts to declare serverless infrastructure resources.
- Built‑in serverless clients to consume infrastructure resources.
- Automatic connection and permissioning between resources.
- Strongly typed validation system for inputs, schemas, and payloads.
- Reflection‑driven architecture to provision infrastructure.
- One command to deploy infrastructure and source code.
- One command for local emulation and testing.
Components
Each component exposes a contract, a strongly typed interface that describes how the resource is created, configured, and consumed. Contracts are provider‑agnostic, composable, type‑safe, and reflection‑driven. They describe both the infrastructure and the runtime behavior of a component, allowing EZ4 to generate cloud resources and local clients from the same source of truth.
| Contract | Local Provider | AWS Provider |
|---|---|---|
| Gateway | Gateway | API Gateway |
| Database | Database | DynamoDB, AWS Aurora |
| Cache | Cache | Valkey |
| Scheduler | Scheduler | Scheduler |
| Storage | Storage | Bucket |
| Topic | Topic | Topic |
| Queue | Queue | Queue |
| Distribution | N/A | CloudFront |
| N/A | ||
| Validation | N/A | N/A |
| Factory | N/A | N/A |
Getting started
Read the quick start guide and explore the examples to begin.
- Get started with API Gateway
- Get started with CloudFront
- Get started with DynamoDB
- Get started with Aurora RDS
- Get started with Cache
- Get started with Scheduler
- Get started with Queue
- Get started with Topic
- Get started with Email
- API Gateway authorizer
- API Gateway websocket
- Aurora RDS CRUDL
- DynamoDB CRUDL
- DynamoDB streams
- Schedule manager
- Storage manager
- Importing gateway
- Importing queue
- Importing topic
- Custom provider
What's next
Requirements
- TypeScript 6.0+
- NodeJS 24.21+
License
MIT License
Similar repos
Contributors
62 commits
Languages
TypeScript
98.8%