[coconutrandom]

Just shows "Loading" and the warning "firebase.js:39 FIREBASE WARNING: The Firebase database 'sharedrop' has reached its peak connections limit."

But if this is interesting, checkout https://instant.io which uses the webtorrent protocol.

[namibj]

There's also https://file.pizza

[dugmartin]

It looks like it is using the free level at Firebase which limits projects to 100 simultaneous users.