Check out https://lwc-recipes-oss.herokuapp.com live on Heroku. Or on https://recipes.lwc.dev.
If you want to deploy LWC Recipes Open Source to Heroku, you can do the following:
heroku create <app name>
git push heroku main
lwc-recipes-oss
repository:git clone https://github.com/trailheadapps/lwc-recipes-oss
cd lwc-recipes-oss
npm
(or yarn
, if you prefer that alternatively)npm install
npm run build
npm run dev