[sambroner]

Very similar to Solid! Worth checking out. It’s a Tim Berners-Lee project

[sbazerque]

Or Hyper Hyper Space:

https://www.hyperhyperspace.org

[crispyporkbites]

Or the now defunct tent protocol https://tent.io https://en.m.wikipedia.org/wiki/Tent_(protocol) from the team that made the also now defunct Flynn https://Flynn.io