Multiplayer live piano built with Next.js & Liveblocks.
This repo shows how to build a live piano with Liveblocks and Next.js.
There are 10 different instruments to choose from. To play the piano, tap/click the keys on the screen or use your computer's keyboard.
Install all dependencies with npm install
Create an account on liveblocks.io
Copy your secret key from the dashboard
Create a file named .env.local
and add your Liveblocks secret as environment variable LIVEBLOCKS_SECRET_KEY=sk_test_yourkey
Open this repository on CodeSandbox with this link
Create an account on liveblocks.io
Copy your secret key from the dashboard
Create secret named LIVEBLOCKS_SECRET_KEY
with the secret key you just copied. You need to create an account on CodeSandbox to add an environment variable.
Refresh your browser and you should be good to go!
On my blog, ctnicholas.dev, I wrote an interactive article about using Liveblocks to add live cursors to your website.