We at Timeplus has open-sourced Proton, https://github.com/timeplus-io/proton, a streaming database written in C++, unifying streaming and historical data processing in a single binary, powered by ClickHouse. We also provide a serverless offering in the cloud, as a go-to analytic platforms for almost everything. Yes, we sent all kind of data to our Timeplus, without using any other databases(no snowflake, RDS, PG, mysql) A meltnao target to Timeplus is also built and published to meltano hub.

Really interesting work! I had a quick read last week. I will definitely have to give it a try.

Hi @christoph, let me know if you have any question or feedback for Proton