Publish-subscribe pattern
The publish-subscribe pattern (short: pubsub) is an event handling and messaging pattern where the consumer subscribes to the provider, which in return can then publish a message that can be picked up and processed by each subscribed consumer.
- GitHub: https://github.com/topics/pubsub
- Wikipedia: https://en.wikipedia.org/wiki/Publish%E2%80%93subscribe_pattern
- Released: 1987
- Related Topics: message-queue, message-oriented-middleware, message-passing, event-bus, event-handlers, event-listener, message-bus, event-sourcing, observer-pattern, event-driven-programming,
- Aliases: publish-subscribe-pattern, publish-subscribe,
- Last updated: 2026-06-11 00:24:44 UTC
- JSON Representation
https://github.com/thrau/pymq
A simple message-oriented middleware library built for Python IPC across machine boundaries
message-oriented-middleware pubsub python queues redis rpc
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https://github.com/truesparrowsystems/queue
Queue is a node.js package to create background jobs in topic-based RabbitMQ exchanges and process them later.
message-queue pubsub rabbitmq worker
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https://github.com/robinpokorny/dead-simple
:skull::bulb: Dead simple PubSub and EventEmitter in JavaScript
addeventlistener emit emitter event eventemitter eventemitter2 eventemitter3 events hacktoberfest publish pubsub subscribe
Last synced: 20 Feb 2026
https://github.com/binaryb3ast/pigeon-mqtt-nest
Pigeon-MQTT-Nest is a lightweight and easy-to-use library that provides a simple MQTT broker for your NestJS applications. With this library, you can easily integrate MQTT messaging into your NestJS application and communicate with MQTT clients using topics and messages.
broker iot mqtt nest nestjs nodejs pubsub typescript
Last synced: 11 Jun 2025
https://github.com/ajb413/nodejs-websocket-examples
This repo contains some example code for making a Node.js socket server and client, a WebSocket server and client, and also PubNub based messaging with JavaScript.
javascript node-socket node-websocket nodejs pubsub websocket websocket-server
Last synced: 28 Apr 2025
https://github.com/oreshinya/actionizer
Simple pub/sub for data flow like Redux.
data-flow pubsub redux redux-saga
Last synced: 05 Apr 2025
https://github.com/nomisRev/gcp-pubsub-kt
Ktor Plugin and Kotlin(X) integrations for GCP PubSub
gcp gcp-pubsub google-cloud-platform google-cloud-pubsub kotlin kotlin-coroutines kotlin-serialization kotlinx-coroutines kotlinx-serialization ktor ktor-plugin ktor-server pubsub
Last synced: 06 May 2025
https://github.com/flamingo-run/gcp-pilot
api bigquery calendar cloud-scheduler cloud-tasks gcs google google-cloud-platform pubsub sheets speech
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https://github.com/gazebosim/gz-msgs
Messages for Gazebo robot simulation.
cpp gazebo gazebosim hacktoberfest ignition-messages ignition-robotics ignition-transport ignitionrobotics messages protobuf-messages pubsub robotics robotics-simulation
Last synced: 12 Dec 2025
https://github.com/calvinlfer/websockets-pubsub-akka
WebSockets and Publish-Subscribe with Akka
akka akka-actors akka-http akka-streams pubsub
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https://github.com/mercadona/postoffice
A dispatching service implemented in Elixir. Communicate services or sent api calls to yourself to process anything later
Last synced: 17 Jan 2026
https://github.com/nomisrev/gcp-pubsub-kt
Ktor Plugin and Kotlin(X) integrations for GCP PubSub
gcp gcp-pubsub google-cloud-platform google-cloud-pubsub kotlin kotlin-coroutines kotlin-serialization kotlinx-coroutines kotlinx-serialization ktor ktor-plugin ktor-server pubsub
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https://github.com/hmans/eventery
Super-lightweight event class implementation. 🚀
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https://github.com/chandler767/good-news-machine
A web-app that aggregates a feed of positive news.
amazon-comprehend coronavirus coronavirus-real-time dashboard golang news news-aggregator news-feed news-machine positivity pubnub pubsub real-time realtime rss rss-aggregator rss-feed-scraper rss-firehose rss-generator sentiment-analysis
Last synced: 14 Jul 2025
https://github.com/nomisRev/kotlin-gcp-pubsub
Ktor Plugin and Kotlin(X) integrations for GCP PubSub
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https://github.com/streamnative/pulsar-tracing
Tracing instrumentation for Apache Pulsar clients.
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https://github.com/kwaazaar/Resonance
Messaging library, supporting pub-sub, using MS SQL Server or MySql Server for storage. Ideal for implementing a (business) event driven architecture, pub-sub, microservices, etc.
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https://github.com/primaryobjects/jquery-react
Integrate React with a JQuery app.
bootstrap html5 javascript jquery pub-sub pubsub react reactjs
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https://github.com/itzmeanjan/pub0sub
Fast, Lightweight Pub/Sub over TCP, QUIC - powered by Async I/O
golang pubsub pubsub-publisher pubsub-subscriber quic tcp tcp-client tcp-server topics
Last synced: 06 May 2025
https://github.com/captchanjack/jedis.jl
A fully featured Julia Redis client.
julia lock pipeline pubsub redis redis-client ssl tls
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https://github.com/martyroque/nucleux
Simple atomic state management for React. No providers, no boilerplate.
atomic atomic-state hooks javascript open-source pubsub react react-hooks react-native state state-management store typescript typescript-library typescript-react
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https://github.com/russellluo/rpubsub
Reliable implementation of Publish–subscribe messaging pattern backed by Redis Streams.
Last synced: 07 Apr 2025
https://github.com/streamnative/pulsar-flume-ng-sink
An Apache Flume Sink implementation to publish data to Apache pulsar
apache-flume apache-pulsar logcollector messaging pubsub
Last synced: 24 Jul 2025
https://github.com/davesag/amqp-simple-pub-sub
A simple Pub Sub system that uses AMQP Messaging to exchange data between services
Last synced: 27 Jul 2025
https://github.com/kwaazaar/resonance
Messaging library, supporting pub-sub, using MS SQL Server or MySql Server for storage. Ideal for implementing a (business) event driven architecture, pub-sub, microservices, etc.
event-driven-architecture message-queue mysql pubsub sqlserver
Last synced: 25 Feb 2026
https://github.com/diagrid-labs/dapr-workshop
This repository contains a set of hands-on challenges designed to introduce you to Dapr's most popular APIs and give you a starting point to build your own distributed applications.
api cloudnative dapr pubsub state-management
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https://github.com/sauerbraten/pubsub
A Go package implementing a topic-based publish-subscribe system using channels.
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https://github.com/rupurt/schoolbus
Manage one or more PubSub instances using the Elixir registry
Last synced: 01 May 2025
https://github.com/apache/eventmesh-dashboard
Apache EventMesh Dashboard
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https://github.com/vitalets/chnl
JavaScript event channels compatible with Chrome extensions API
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https://github.com/apache/pulsar-connectors
Apache Pulsar Connectors
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https://github.com/jedisct1/simple-comet-server
HTTP long-polling server and javascript client library.
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https://github.com/noopkat/azure-iothub-pubsub-esp8266
Using Arduino PubSub library with Azure IoT Hub on an ESP8266
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https://github.com/ivandotv/estacion
Event bus implementation based on native node events. Also works in the browser.
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https://github.com/pklauzinski/payload
A javascript single page application (SPA) driver for REST API payload management.
handlebars-template html5-apis jamstack javascript javascript-applications payload payload-extraction payloadjs publish-subscribe pubsub spa web-app-builder web-application xhr-framework xhr-requests
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https://github.com/jbgo/chasqui
Chasqui adds persistent publish-subscribe (pub-sub) messaging capabilities to Sidekiq and Resque workers.
broker pub-sub publish-subscribe pubsub redis redis-database resque-workers ruby ruby-gem ruby-library ruby-on-rails rubygem rubygems rubyonrails sidekiq workers
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https://github.com/yudhasubki/eventpool
Fast Go Event Queue with Partitioned Topics & Broadcast Channels 🚀
concurrency concurrent go golang pubsub queue workerpool
Last synced: 27 Jan 2026
https://github.com/aylien/emulator-tools
Google Cloud BigTable and PubSub emulator tools to make development a breeze
bigtable emulator google-bigtable google-cloud google-cloud-platform google-pubsub pubsub
Last synced: 14 Jan 2026
https://github.com/denpamusic/laravel-zeromq
Fully unit-tested ZeroMQ driver for Laravel.
laravel laravel-package messaging php pubsub pushpull websockets zeromq zmq
Last synced: 05 May 2025
https://github.com/streamnative/pulsar-hub
The canonical source of StreamNative Hub.
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https://github.com/thetumbled/practical-optimization-of-apache-pulsar
A book helps you master the operation and optimization of Apache Pulsar, created by Feng Wenzhi, an Apache Pulsar Committer and the author of AvgShedder.
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https://github.com/empicano/mqtt5
The MQTTv5 protocol for Python written in Rust
internet-of-things iot mqtt mqtt5 networking protocol pubsub python rust sans-io
Last synced: 02 Apr 2026
https://github.com/nrempel/unisub
A Pub/Sub library for Rust backed by Postgres
Last synced: 08 May 2025
https://github.com/apoorvsaxena/async-resolver
⚖️ Asynchronously resolve subscribed decisions in pub-sub architecture in pure JS
async decision-making javascript pubsub resolver
Last synced: 30 Jul 2025
https://github.com/m-esm/socket-cluster-app
WebSocket cluster with NestJs and Redis. Repo for Medium article.
nest nestjs pubsub redis redis-pubsub redis-ws tutorial websocket websocket-cluster ws
Last synced: 22 Apr 2025
https://github.com/clivern/cluster
Golang Package for System Clustering.
clivern clustering fault-tolerance hashicorp high-availability leader-election memberlist pubsub
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https://github.com/febytanzil/gobroker
golang wrapper for all (to-be) kinds of message brokers
amqp cloud-pubsub go golang google-pubsub messaging nsq nsq-client pubsub queue rabbitmq
Last synced: 12 Aug 2025
https://github.com/wingify/lua-resty-pubsub
Lua Pubsub client driver for the ngx_lua based on the cosocket API
api api-client cosocket hacktoberfest lua lua-library luarocks pubsub
Last synced: 26 Apr 2025
https://github.com/Clivern/Cluster
Golang Package for System Clustering.
clivern clustering fault-tolerance hashicorp high-availability leader-election memberlist pubsub
Last synced: 08 Apr 2025
https://github.com/denosaurs/mess
🌀 A modern, broker-agnostic, distributed message queue for deno
amqp deno distributed javascript message-queue mqtt pubsub rabbitmq redis typescript
Last synced: 20 Jun 2025
https://github.com/rtradeltd/go-libp2p-pubsub-grpc
🗣️ libp2p pubsub with controls exposed via a gRPC API
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Last synced: 27 Apr 2025
https://github.com/rtradeltd/txpb
TemporalX gRPC and Documentation Resources
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https://github.com/leoantony72/go-chat2
Improved go chat application with distributed web servers,group chat
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https://github.com/aldis-ameriks/pg-notify
Postgres PubSub client using NOTIFY/LISTEN
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Last synced: 10 Mar 2026
https://github.com/ceph/rgw-pubsub-api
RGW PubSub API Clients
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Last synced: 04 Mar 2026
https://github.com/dldc-packages/pubsub
📫 A simple pub/sub written in Typescript
pubsub subscription typescript
Last synced: 11 Dec 2025
https://github.com/nothub/tinyeventbus
Tiny and fast pubsub implementation with subscriber priorities and event canceling for Java 8, 11 and 17.
Last synced: 14 Jan 2026
https://github.com/liftbridge-io/liftbridge-api
Protobuf definitions for the Liftbridge gRPC API. https://github.com/liftbridge-io/liftbridge
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Last synced: 13 Apr 2025
https://github.com/azure/go-shuttle
go-shuttle is a light wrapper around the azure servicebus sdk for go. It is aimed at providing an api more in line with service implementation in a pub-sub context
Last synced: 10 Apr 2025
https://github.com/ahmad-elassuty/event_router
Organise your application domain events in a simple and intuitive way.
activity domain-events event-driven event-driven-architecture notifications pubsub ruby ruby-on-rails sidekiq
Last synced: 10 Apr 2025
https://github.com/pwliwanow/fdb-pubsub
Pub/Sub built on top of FoundationDB
akka-streams foundationdb java publish-subscribe pubsub scala
Last synced: 09 Oct 2025
https://github.com/hubmakerlabs/replicatr
Nostr relay with Internet Computer integration for inter-relay synchronization
badgerdb cryptography customizable decentralized dfinity distributed-database distributed-systems golang internet-computer internet-computer-protocol modular nip-42 nostr pubsub rust scalability social-network
Last synced: 14 Jan 2026
https://github.com/vandathron/pub
A go package based on the publish/subscribe model to execute independently executing functions,tasks or subscribers by sending events to its subscribers
Last synced: 14 Jan 2026
https://github.com/so1ve/lite-emit
A simple, lightweight, and fast event emitter.
emit emits emits-events emitter events nodejs pubsub
Last synced: 19 Mar 2025
https://github.com/manthan0x23/meethub
Hold meetings like anything !!
mediasoup pubsub react redis rooms server-side socket webrtc websockets
Last synced: 08 May 2025
https://github.com/twpayne/go-pubsub
Package pubsub is a simple publish-subscribe implementation using generics.
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Last synced: 28 Oct 2025
https://github.com/manthan-sharma-23/meethub
Hold meetings like anything !!
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https://github.com/daviddahl/wut
Libp2p / IPFS terminal-based chat
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Last synced: 02 Apr 2026
https://github.com/sagiegurari/multiple-redis
Run redis commands against multiple redis instances.
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Last synced: 12 Oct 2025
https://github.com/kyopark2014/webchat-golang-socketio
Web chat server and client based on socket.io
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Last synced: 12 Jul 2025
https://github.com/flocasts/nestjs-google-pubsub-connector
A NestJS Microservice for Google PubSub
Last synced: 12 Sep 2025
https://github.com/andrewguenther/rpubsub
Simple command-line utilities for Redis pubsub
Last synced: 11 Sep 2025
https://github.com/danielrenne/gocore
atomic gin-gonic go golang hacktoberfest mongodb pubsub utilities webserver
Last synced: 05 Mar 2026
https://github.com/pozil/pub-sub-api-java-client
A sample Java gRPC client for the Salesforce Pub/Sub API
avro grpc java pubsub salesforce
Last synced: 14 May 2025
https://github.com/mdamiani/fuurin
Simple and fast ZeroMQ-based communication library.
availability broker communication-library connected-workers delivery distributed-systems grpc microservice pubsub redundancy replica snapshot synchronization uuid zeromq zmq
Last synced: 10 Nov 2025
https://github.com/tahniat-ashraf/vertx-async-to-sync
Consume an async api (with callback) from sync endpoint using vert.x
asynchronous consumer eventbus mongodb publisher pubsub reactive-programming timeout vertx vertx-web
Last synced: 04 Aug 2025
https://github.com/sigrlami/glaze-mq
Multi-protocol exchange broker for IoT within the 5G-and-Beyond networks, and primary emphasis on scalability.
amqp message-broker mqtt protocol-agnostic pubsub stomp
Last synced: 29 Oct 2025
https://github.com/streamnative/pulsar-recipes
A StreamNative library containing a collection of recipes that are implemented on top of the Pulsar client to provide higher-level functionality closer to the application domain.
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https://github.com/so0k/ecs-sample
Sample for ECS demo
docker ecs-cluster golang mongodb pubsub redis
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https://github.com/bilalalpaslan/microservice-demo
microservice demo with FastAPI
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https://github.com/piesocket/piesocket-js
JavaScript WebSocket Client
javascript piesocket pubsub pubsubclient websocket websocket-client
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https://github.com/gocollection/kafka-go
make your kafka integration easy with kafka-go (supports Kafka v0.8 - v2.3)
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Last synced: 14 Jan 2026
https://github.com/chandler767/space-race
Multiplayer, real-time, and cross platform racing game powered by PubNub
game game-development gaming go golang mmo multiplayer multiplayer-game online-games publish-subscribe pubnub pubnub-sdk pubsub real-time termbox termbox-go terminal text-game
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https://github.com/tychoish/fun
Go basic utility library with futures, iterators, pubsub programming, ergonomic data types, and pipeline programming. Has no third-party dependencies.
concurrency functional futures generic-types go golang pipeline pubsub utility
Last synced: 22 Jan 2026
https://github.com/flekschas/pub-sub
A tiny 0.8 KB pub-sub event library that supports cross-window messaging and async event broadcasting
broadcasting event-handling event-management javascript pubsub typescript
Last synced: 18 Jul 2025
https://github.com/roadrunner-php/centrifugo
🔌 RoadRunner Centrifugo Bridge
centrifugo grpc php pubsub roadrunner websocket
Last synced: 09 Oct 2025
https://github.com/emilebui/GBP_BE_WS
Back-end application for a multiplayer ban pick game for Genshin Impact
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Last synced: 13 Apr 2025
https://github.com/golang-cz/ringbuf
In-memory pub/sub designed for single producer fan-out to many consumers. Maximum write throughput, small memory footprint and best-effort delivery.
Last synced: 17 Jan 2026
https://github.com/kutyel/es6-emitter
🚀 Smallest event emitter for JavaScript with all the power of ES6 Maps!
es6 es6-map eventemitter events pubsub
Last synced: 15 Apr 2025
https://github.com/shombando/ntfy
Publish notifications using ntfy.sh from Emacs
emacs notfications ntfy ntfysh pubsub
Last synced: 19 Apr 2025
https://github.com/perfectsquircle/pg_mq
A simple asynchronous message queue for PostgreSQL
asynchronous message-queue postgres postgresql publish-subscribe pubsub queue rabbitmq sql workqueue
Last synced: 30 Jan 2026
https://github.com/kyopark2014/iot-greengrass-with-ipc-client-v2
It shows how to deploy ipc client v2 in IoT Greengrass using AWS CDK.
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Last synced: 12 Apr 2025
https://github.com/priyam-03/recruitify
Recruitify is an AI-powered recruiting platform streamlines the hiring process by automating candidate shortlisting, enabling virtual interviews, and supporting professional networking. Built with React, Express, and MongoDB, it offers a modern, efficient solution for recruiters and job seekers alike.
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