Event Driven Python Packages

twisted

Event-driven networking engine written in Python.

bubus

📢 Fast multi-language Event Bus library for Python/TS/Golang/Rust with support for advanced concurrency control features, nested event tracking, type enforcement, bridges to other backends, and more...

svix

The open source and enterprise-ready webhooks service 🦀

eventkit

Event-driven data pipelines

abxbus

📢 Fast multi-language Event Bus library for Python/TS/Golang/Rust with support for advanced concurrency control features, nested event tracking, type enforcement, bridges to other backends, and more...

localstack-twisted

Event-driven networking engine written in Python.

calfkit

🐮 Build decentralized multi-agent systems with dynamic agent-to-agent discovery and collaboration

fastapi-event

Event dispatcher for FastAPI

async-pyserial

Python bindings for a C++ serial port library providing asynchronous serial communication support.

diator

Diator is a Python library for implementing CQRS pattern in your Python applications.

rele

Easy to use Google Pub/Sub

infinity-bus

Middleware-native async event bus — extensible, type-safe, one dependency.

axon-quant

AI-native event-driven trading engine. Rust core with Python RL bindings. Built-in Gymnasium environments, LLM agents, SHAP explainability, and model ensembling — from backtesting to production.(AI 原生事件驱动交易引擎，Rust 内核，Python RL 绑定，支持 Gymnasium 环境、LLM 智能体、SHAP 可解释性与模型集成，贯穿回测到生产部署。)

py-netty

TCP framework in flavor of Netty

fastsqs

A FastAPI-style router for AWS SQS on Lambda: pydantic routing, dependency injection, middleware, and native partial batch failure.

ml4t-backtest

Event-driven backtesting engine with realistic execution, portfolio, and risk modeling.

tradedesk

Event-driven Python framework for backtesting and live trading strategies.

wingfoil

graph based stream processing framework

eventiq

Asyncio native pub/sub framework for Python

intersect-sdk

Interconnected Science Ecosystem - Software Development Kit (INTERSECT-SDK)

jam-py-v7

Low code, web front-end generator and event driven platform for creating database applications with a Web interface in minutes. Supports SQLite, SQLCipher, PostgreSQL, MySQL, Firebird, MSSQL, Oracle, DB2, DuckDB, Docker, and more 🚀. Jam.py, the low code, more-code platform you'll enjoy using ⚡

propan

Propan is a powerful and easy-to-use Python framework for building event-driven applications that interact with any MQ Broker

python-cqrs

Event-Driven Architecture Framework

django-gcp

Everything required to run Django on GCP (storage, pubsub events, tasks, logging, errors)