- https://github.com/MaterializeInc/materialize
- https://github.com/confluentinc/ksql
- https://github.com/feldera/feldera
+*** Other databases
+ - https://www.symas.com/mdb A Berkeley-style database where multiple processes can access the same database concurrently.
** Low code
- https://github.com/microsoft/Power-Fx
- https://github.com/carltongibson/neapolitan - one of Django's authors does a variation on the Django admin?