Hydra: Open-source Snowflake alternative. OLAP Postgres
github.com
github.com
https://github.com/HydrasDB/hydra#-status
I'm not trying to throw shade whatsoever, just drawing attention to the project's own status checklist
also in case the author is reading, the documentation link from the README appears to be broken (https://docs.hydras.io/getting-started/readme)