Top 303 events open source projects

Send messages between open pages or tabs in same browser

📡 PostgreSQL LISTEN & NOTIFY for node.js that finally works.

JSON-RPC 2.0 implementation over WebSockets for Node.js and JavaScript/TypeScript

Fetch Facebook Birthdays events and create an ICS file for use with calendar apps

🦘 The Grouparoo Monorepo - open source customer data sync framework

Simple, powerful, first-party analytics for Rails

Event-driven message library for building network applications easy and fast.

Attendize is an open-source ticket selling and event management platform built on Laravel.

Evented JavaScript for the browser

Custom events…

Makes {passive: true} by default when EventListenerOptions are supported

A micro library providing Ruby objects with Publish-Subscribe capabilities

Event Sourcing and CQRS in practice.

Transaction-aware Event Dispatcher for Laravel

Python Event Handling the C# Style

Tx (LINQ to Events)

circuits is a Lightweight Event driven and Asynchronous Application Framework for the Python Programming Language with a strong Component Architecture.

A declarative library for handling hotkeys based on explicit priority in React applications

📡 Modern spec-compliant Server Sent Events stream implementation.

Sugar Calendar plugin for WordPress

🎹 Read and parse input device(like mouse, keyboard, joystick and IR-Remote)'s event data.

.NET Standard framework to create simple and clean design. Advanced features for DDD, CQRS and Event Sourcing.

Export Laravel Horizon metrics using this Prometheus exporter.

Fluent re-take on Unity Inspector UX. Packed with QoL improvements.

A thread safe and event driven LowLevelMouse and LowLevelKeyboard Hook

This is an engine that I initially started building after taking a game coding class in high school. I didn't like Unity so tried to make something more code focused that was personally easier to use.

HTTP Pub/Sub for the Watermill project.

JS Training Course

A React Component that watches for a scroll event and triggers behavior

🔥Tools for multilevel components to pass values in any SPA

Forms CRUD - formbuilder, generator code

Contao extension that allows members of your website to subscribe to the events

OpenSleigh is a Saga management library for .NET Core.

Preact delegate DOM events

Tiny type-safe event emitter

🔥 Fire events on attribute changes of your Eloquent model

📅 Upcoming events, conferences, meetups related to Open Source Design

Stream database events from PostgreSQL to Kafka

A Python framework to build composable event pipeline servers with minimal effort.

Events aggregator and newsletter

Event emitter with asynchronous events.

A Large Repository Of Awesome Code For Java.

React hook to subscribe and dispatch events accros React components

🎉 A very easy way to add event listeners to a userform.

The VMware Event Broker Appliance Fling enables customers to unlock the hidden potential of events in their SDDC to easily create event-driven automation.

The implementation of the pattern observer

Open Sourced Quiz Portal which can be used for any event / competition with a custom leaderboard.

🎓 Generate event certificates easily

UnityEvents drawer with collapsing, reordering and compact UX

An event-centric publisher/subscribe model for objects inspired by the Qt framework

Event Bus for vue-next, automatically cancel listening events when unmounted. 基于 vue3 的 event bus，带有自动销毁事件功能。

🦄 An awesome Vue.js front-end for dev.events.

🌲 Great Ruby logging made easy.

A Swift wrapper over the EventKit framework

Observable state and events for browser and Flutter.

Simple event-listener for Keycloak which restricts the current user sessions to one (last one wins) only. Demo purposes only!

WIP: A comprehensive Domain-Driven Design example with problem space strategic analysis and various tactical patterns.

✋ Stop propagation for everyday events with Angular directives 🎩

Fastify plugin to interact with Apache Kafka.

await events library like EventEmitter