We have content addressable objects at Splitgraph. [0] And here’s an example of a “point in time” query across two versions of an image on Splitgraph. [1] I’m

We have content addressable objects at Splitgraph. [0] And here’s an example of a “point in time” query across two versions of an image on Splitgraph. [1] I’m on my phone and don’t have a ton of time to respond right now, but I’d recommend reading our docs. We’re working on a lot of what you mention. (Also, we’re hiring for backend and frontend roles. See my comment history for more.) [0] https://www.splitgraph.com/docs/concepts/objects https://www.splitgraph.com/docs/concepts/objects [1] https://www.splitgraph.com/workspace/ddn?layout=hsplit&query=--+Run+a+JOIN+on+two+daily+snapshots+of+the+same+dataset+to+see+daily+changes.%0A--+splitgraph%2Fsocrata+is+a+collection+of+government+datasets+that+we+index+daily.%0A--+This+query+finds+new+datasets+on+the+data.texas.gov+data+portal.%0ASELECT%0A++++new.domain+AS+domain%2C%0A++++new.id+AS+id%2C%0A++++new.name+AS+name%0AFROM%0A++++%22splitgraph%2Fsocrata%3A20200809%22.datasets+old%0ARIGHT+OUTER+JOIN%0A++++%22splitgraph%2Fsocrata%3A20200810%22.datasets+new%0AON%0A++++old.id+%3D+new.id%0AWHERE%0A++++old.id+IS+NOT+DISTINCT+FROM+NULL+AND+new.domain+%3D+%27data.texas.gov%27 https://www.splitgraph.com/workspace/ddn?layout=hsplit&query...