https://github.com/lagonapp/lagon

Deploy Serverless Functions at the Edge. Current status: Alpha
https://github.com/lagonapp/lagon

edge functions serverless typescript

Last synced: 3 days ago
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Deploy Serverless Functions at the Edge. Current status: Alpha

• Host: GitHub
• URL: https://github.com/lagonapp/lagon
• Owner: lagonapp
• License: agpl-3.0
• Created: 2022-06-20T06:08:05.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2024-05-29T17:28:48.000Z (7 months ago)
• Last Synced: 2024-12-13T04:01:05.628Z (10 days ago)
• Topics: edge, functions, serverless, typescript
• Language: TypeScript
• Homepage: https://lagon.app
• Size: 16.5 MB
• Stars: 1,337
• Watchers: 7
• Forks: 63
• Open Issues: 52
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md

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    Deploy Serverless Functions at the Edge

    


    


    

    

  




![Dashboard](./assets/dashboard.png)

## About

Lagon is an open-source runtime and platform that allows developers to run TypeScript and JavaScript Serverless Functions close to users.

> **Note**: Lagon is in Alpha. Get access to Lagon Cloud via the [waitlist](https://tally.so/r/n9q1Rp)

Current status:

- Dev: In heavy development, features are being added and APIs have breaking changes

- **Alpha**: Missing features and bugs to fix, progressive access to Lagon Cloud ([waitlist](https://tally.so/r/n9q1Rp))

- ~Beta~: Stable APIs, last features are being added, Lagon Cloud available without a waitlist

- ~General Availability~: Cloud and self-hosted versions available for production usage

## Packages

- **[cli](./crates/cli)** CLI to manage Functions

- **[dashboard](./packages/dashboard)** Dashboard and API

- **[docs](./packages/docs)** Documentation website

- **[js-runtime](./packages/js-runtime)** JavaScript code for the Runtime, containing the Web APIs

- **[runtime](./crates/runtime)** Rust JavaScript Runtime, using V8 Isolates

- **[serverless](./crates/serverless)** HTTP entrypoint for Functions, using the Runtime and exporting metrics

- **[ui](./packages/ui)** Design system

- **[wpt-runner](./crates/wpt-runner)** Run web-platform-tests on Lagon

- **[www](./www)** Public website

## Features

- JavaScript Runtime written in Rust using V8 Isolates

- Native Web APIs like `Request`, `Response`...

- 100% open-source

- Deploy APIs, SSR(ed) websites, Webhooks endpoints, Cron jobs...

- CLI to manage Functions and develop locally

- Deploy at the Edge using the Cloud version, or self-host it

## Roadmap

The roadmap is accessible to anyone on GitHub. Feel free to open an issue to discuss new features that you would like to see implemented.

[See the roadmap on GitHub](https://github.com/orgs/lagonapp/projects/1)

## Contributing

[See the contributing guide](https://docs.lagon.app/contributing)

## How it works

Lagon uses V8 Isolates, which are sandboxed environments used to run plain JavaScript. That means each Function's memory is isolated from each others, and you can run a lot of them at the same time with very few resources. [Node.js](https://nodejs.org/), [Electron](https://www.electronjs.org/), [Deno](https://deno.land/) (and [Deno Deploy](https://deno.com/deploy)), [Cloudflare Workers](https://workers.cloudflare.com/) are also using V8 Isolates to execute JavaScript.

Starting an Isolate is a lot faster than starting a whole Node.js process, which allows for almost free cold starts.

## Sponsors ❤️

Thanks a lot to every current and past sponsor!

![Sponsors list](./assets/sponsors.png)

## License

[GNU AGPLv3](./LICENSE)