Not really, we've applied PostgresML in the charity space (we're the first data-driven charity in Ukraine) and we have been using Timescale for other things, however we haven't yet figured out how to connect all the dots. I'm going to talk to Timescale's technical team as well as PostgresML people on this subject next week. Hopefully, we can build some understanding as to how much this can be pushed as the use-case is simply too attractive to let pass; at least whenever you have the luxury to engineer the data flow bottom-up... If you're interested, we can stay in touch, or do a group/mailing list to explore this further. I have a feeling that we're sitting on a proverbial gold deposit here, in data integration terms :-)