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High performance deno web framework

Built on top of Deno standard library. Written in TypeScript.

The speed is still close to the raw Deno HTTP library. Check this perfomance test.

No need to add or register route declarations, controllers, middlewares, templates, or static files manually.

Fastro will automatically load and save them when the server starts.

Getting started

Launch a terminal. Make a folder and create a project

mkdir webapp && cd webapp && fastro init

Run the server on localhost

fastro serve

Deploy to google cloud run

fastro deploy

You can see an example of a deployed web application at this link

Go to quickstart for detail installation.


  • Body handling application/json
  • Body handling application/x-www-form-urlencoded
  • Body handling multipart/form-data
  • Command line interface
  • Data validation
  • Dynamic URL parameters
  • Serverless Deployment
  • Supports cookie
  • Supports middleware
  • Supports proxy
  • Support query parameters
  • Support static files
  • URL prefix
  • URL redirection
  • URL routing by file name
  • Template rendering

You can see the details in the examples and test folder.

What’s next: