Cron-like job scheduler for Elixir.

EventStore using PostgreSQL for persistence.

Distributed process registry for Commanded using Swarm

DawdleDB uses Dawdle and SQS to capture change notifications from PostgreSQL.

Event Broadcaster (GenStage + Swarm)

Supervisor for Swarm registered processes to handle process crashes like regular DynamicSupervisor

Distributed Vowpal Wabbit Fleet (manages model handoff, round robbin predict and mass train)

DB backed, FSM-like family of workers, distributed on multiple nodes.