I've heard good things about Tigris. If that means I can store billions of objects without being bankrupted by request cost, and it has fast read access (GCS is

I've heard good things about Tigris. If that means I can store billions of objects without being bankrupted by request cost, and it has fast read access (GCS is quite poor here), then that helps a lot! I'm looking right now for a system that lets me store lots of very small blobs around 4KB each.