If your small webapp is static, or mostly serves static resources, you could offload these to community driven mirrors, or maybe IPFS?

I gather package repository could be a neat first step toward integrated CI, even external Drone, since it will require authentication from the CI. Anyone have been using this as a basis for implementing some static website hosting?

Plus, a modern phone with decent performance, especially fast storage, can handle synapse, including rather large rooms. Not as efficient as running a truly lightweight HS embedded with the client, but it makes for a perfect p2p Matrix demo.

(Currently running with dozens of rooms including large ones, on a Snapdragon 888 with plenty ram. The obvious bottleneck is the storage chip.)