Transactional Object Storage?

I found myself thinking about Cloudflare Durable objects new SQLite offering.

Nicely detailed here https://simonwillison.net/2024/Oct/13/zero-latency-sqlite-st... And https://developers.cloudflare.com/durable-objects/best-pract...

This builds on the same intuition I had, where data can be easily partitioned across objects. What seems to be missing is transactions across different objects though?

The flipside is that Cloudflare DO will be a lot faster.

Interesting that all these similar solutions are popping out now.

I think it would be interesting to combine a SQLite per-object approach with transactions on top of different objects.