It's a bare-bones hosting service with a limited free tier (25MB asset storage), and a cheap premium tier (10GB asset storage for $2/month).
The big selling point is this:
"The secret ingredient to all our pico services is how we let users publish changes to their sites without needing to install anything. We accomplish this with what is colloquially termed SSH Apps. By using the SSH protocol and golang's implementation of SSH, we can create golang binaries that interface with SSH in unique ways."
They offer these pre-built services + client side tools
- static hosting (pgs.sh for normal static hosting, prose.sh adds blog platform)
- expose your local/home webserver to the internet (tuns.sh)
- private docker registry (imgs.sh)
- private pastebin like service (pastes.sh)
- rss client, pulls rss feeds, sends email notifications (feeds.sh)
There's also a labs area with some experimental services, and it feels like you may also be able to roll your own stuff that uses the base pieces.