zlacker

That makes sense, though a bit disappointing. One hope of using Postgres as a task queue is simplifying your overall stack. Having to host RabbitMQ partially defeats that. I'll stay tuned for the Postgres-backed messaging!

>>dalber+(OP)
Then maybe Procrastinate (https://procrastinate.readthedocs.io/en/main/) is something for you (I just contributed some features to it). It has very good documentation, MIT license, and also some nice features like job scheduling, priorities, cancellation, etc.