Launched January 3, 2023
Winglang

Winglang

A programing language for cloud developers

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Wing combines infrastructure and runtime code in one language, enabling developers to stay in their creative flow, and to deliver better software, faster and more securely.

Winglang is a programming language that unifies cloud infrastructure and application code in a single, statically-typed language.

for
Cloud developers who want to write infrastructure and runtime code together
pricing
open source
license
open source
winglang/wing 5.4k 215TypeScriptupdated a month ago
works withTerraformAWS CDKJavaScriptnpm modulesCDK constructs

Key features

6 features of Winglang
  • Infrastructure as code — Write infrastructure resources as first-class citizens and compile to Terraform, CDK, etc.
  • Local simulation — Run and debug full cloud applications locally with immediate feedback.
  • Cloud-agnostic SDK — Compile to multiple providers (AWS, GCP, Azure, etc.) using a single codebase.
  • Extensible via plugins — Customize infrastructure and add abstractions through a plugin system.
  • IDE tooling & TypeScript-like syntax — Statically-typed language with powerful IDE support and npm module interoperability.
  • Open-source MIT license — Community-maintained project with source on GitHub.

Use cases

  • Build and test serverless APIs locally before deployment
  • Create reusable cloud resource abstractions across providers
  • Write end-to-end cloud applications with unified code and infrastructure

Winglang FAQ

Who maintains Winglang?+

Winglang is now a community-maintained open-source project under the MIT License, originally built by Wing Cloud.

What problems does Winglang address?+

It reduces friction, cognitive load, context switching, and slow iteration cycles in cloud development.

Can Winglang target multiple cloud providers?+

Yes, it compiles to Terraform and JavaScript, supporting AWS, GCP, Azure, CloudFormation, Pulumi, Kubernetes, and any Terraform provider.

How does local testing work?+

Wing provides a local simulation environment where you can run, visualize, interact with, and unit-test full cloud architectures.

Summarized by DevHunt from winglang.io · Sep 27, 2026. Details may change; check the official site.