Alternatives

Products that do what A serverless chat backend – built on Firebase Cloud Functions does

1. 1SC
   Serverless Cloud Platform for Building Chat Apps with Node.js▲5

   2020 · chatkitty.com

2. 2LS
   Let's Chat, a self-hosted chat app for small teams▲350

   2015 · sdelements.github.io

3. 3SC
   Simplest chat for platforms and marketplaces▲47

   2012 · gaglers.com

4. 4
   Node.js Messenger▲140

   A small alternative to Slack

   2017

5. 5
   FireChat▲115

   Hyperlocal anonymous chat network (no Internet required)

   2014

6. 6SM
   Serverless meets Microservices▲191

   2016 · blog.leveros.com

7. 7OS
   Open-source conversational platform and unified messaging APIs▲103

   2021 · airy.co

8. 8SW
   Serverless WebSocket chat▲8

   2016 · blog.fanout.io

9. 9AC
   A chat client built on git▲81

   2016 · github.com

10. 10OS
    Open source hyper-live chatroom using WebSockets, Node.js, and Vue.js▲22

    2017 · github.com

11. 11OS
    Open-Source Fully Featured Scalable Chat App (FFS Chat)▲20

    2021 · github.com

12. 12
    deepstreamHub▲87

    A faster Firebase with an open source core

    2017

13. 13SR
    Serverless realtime chat with Fanout and Fly▲13

    2018 · flychat.fanoutapp.com

14. 14DL
    Distributed – Live social chat app to help remote teams stay in sync▲47

    2021 · joindistributed.com

15. 15
    Chat'Inn▲69

    Miminal, Clean and Realtime Global Chat Application

    2022

16. 16LC
    Lambda Chat – A dynamic web app using AWS Lambda▲57

    2015 · cloudnative.io

17. 17TB
    Terminal-based group chat with end-to-end encryption▲60

    2013 · github.com

18. 18A5
    Anonymous 5 mile radius chat for Pokemon Go using Firebase▲15

    2016 · radargo.wordpress.com

19. 19CH
    Chatparty – host videochat parties with no audio▲41

    2020 · chatparty.co

20. 206M
    60 Minutes Chat – Anonymously chat in self-destructing chatrooms nearby▲47

    2014 · play.google.com

21. 21HP
    High performance room-based chat server example built with Oat++▲8

    2019 · github.com

22. 22TI
    TalkJS – Integrated messaging for web and mobile products▲44

    2017 · talkjs.com

23. 23LT
    Lechat – team chat for developers▲34

    2013 · lechat.im

24. 24AA
    An anonymous chatting app for anyone to deploy▲15

    2019 · github.com

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