Alternatives

Products that do what Sandglass – Distributed, scalable, persistent time-sorted message queue does

1. 1LL
   Liftbridge – Lightweight, fault-tolerant message streams▲147

   2020 · liftbridge.io

2. 2MD
   Martinet – Distributed Task Queue for Node.js▲28

   2014 · github.com

3. 3ES
   Erlbus – scalable pub/sub message bus written in Erlang▲54

   2015 · cabol.github.io

4. 4AA
   An API for scheduling queue messages▲5

   2020 · schedulerapi.com

5. 5OA
   Ouroboros – A Decentralized Packet Network▲116

   2020 · ouroboros.rocks

6. 6
   HiveFlux + Slack▲93

   Real-time task management meets real-time communication

   2015

7. 7SO
   SHARQ – Open Source, Rate-Limited Queuing System▲54

   2014 · sharq.io

8. 8JI
   Jet – in-memory, fault-tolerant, distributed stream processing▲129

   2020 · github.com

9. 9BA
   Bridge, a cross-language RPC messaging system▲105

   2012 · flotype.com

10. 10SA
    StarQueue – a free hosted HTTP message queue with a Postgres back end▲43

    2021 · starqueue.org

11. 11PC
    Pipecat – Connect message queues with Unix pipes▲48

    2016 · github.com

12. 12CA
    Condor – A library for building scalable TCP servers in Erlang▲65

    2018 · github.com

13. 13MA
    Machinery – asynchronous task queue (Golang implementation of Celery)▲13

    2017 · github.com

14. 14AS
    Asynq – Simple, reliable, and efficient distributed task queue for Go▲8

    2020 · github.com

15. 15FF
    Framework for faster distributed data transfer▲23

    2012 · github.com

16. 16PA
    Parapet – A purely functional library to build distributed systems▲51

    2019 · parapet.io

17. 17CD
    Clockwork- Distributed, Scalable Job Scheduler▲14

    2019 · cynic.dev

18. 18PA
    Pueue: A daemonized Unix command line queue utility▲12

    2017 · github.com

19. 19OA
    Orpheus, An Agent runtime that scales on queue depth and not CPU▲6

    Feb 2026 · github.com

20. 20CS
    Cppq – Simple, reliable and efficient distributed task queue for C++17▲9

    2022 · github.com

21. 21CD
    Clockwork – Distributed Event Scheduler▲5

    2019 · github.com

22. 22BA
    Bench – A generic latency benchmarking library▲37

    2015 · github.com

23. 23ZA
    ZeroQueue, A low-code queue management system▲6

    2020 · zeroqueue.dev

24. 24LL
    Liftbridge – lightweight, fault-tolerant message streams▲6

    2018 · github.com

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