Event Bus Python Packages

bubus

📢 Fast in-memory Python & Typescript event bus library with support for advanced concurrency control features, nested event tracking, Pydantic & Zod type enforcement, and more...

abxbus

📢 Fast in-memory Python & Typescript event bus library with support for advanced concurrency control features, nested event tracking, Pydantic & Zod type enforcement, and more...

python-mediator

Python mediator bus micro-framework for CQRS and Event Sourcing

compas-eve

COMPAS Event Extensions: adds event-based communication infrastructure to the COMPAS framework.

domain-event-pattern

The Domain Event Pattern is a Python 🐍 package that implements the Domain Event pattern from Domain Driven Design. It provides composable building blocks 📡 Event, Publisher, Subscriber, and Dispatcher, so you can model "something happened" in your domain without framework lock-in.

xevents

A simple, thread-safe event system for python.

eventoolkit

Client-side toolkit for abstract events.

py-async-bus

A basic async event bus in Python

abx-bus

📢 Fast in-memory Python & Typescript event bus library with support for advanced concurrency control features, nested event tracking, Pydantic & Zod type enforcement, and more...