Signals Python Packages

aiosignal

aiosignal: a list of registered asynchronous callbacks

blinker

A fast Python in-process signal/event dispatching system.

django-signal-webhooks

Add webhooks to django using signals.

pysigset

Python blocking/suspending signals under Linux/OSX using ctypes sigprocmask access

async-signals

Async version of the Django signals class - for usage in for example FastAPI.

django-webhook

Django webhooks triggered on model changes

reaktiv

Signals for Python - Reactive Declarative State Management Library for Python - automatic dependency tracking and reactive updates for your application state. Inspired by Angular Signals / SolidJS.

python-dispatch

Lightweight event handling for Python

entroptics

The universe, in focus.

wybthon

Build interactive web apps with Python running directly in the browser.

orion-ml

Unsupervised time series anomaly detection library

basanos

Implementing a first hurdle for expected returns

mef-tools

High-level lib for reading and writing physiological data into mef file format using python wrapper pymef for meflib.

opentui

Python port of OpenTUI — the rendering engine behind OpenCode. Signals, flexbox, and native speed.

aioshutdown

Context manager that provides simple graceful shutdown interface for your asyncio tasks.

pidfd

Python bindings for Linux pidfds

harami

..a lightweight "Event" and "Observable" library for Python.

quant-pulse

Reusable Python library for on-demand financial market signals

kizzasi

Kizzasi is a Rust-native AGSP designed for continuous signal streams—audio, sensor data, robotics control signals, and video frames. Unlike traditional LLMs that operate on discrete text tokens, Kizzasi is built for the continuous domain.

pyqt6-mediator-mixin

PyQt6 Mediator Mixin is a Python library that enhances PyQt6's signal-slot mechanism by implementing the mediator pattern. It allows for more modular and maintainable code by enabling classes to emit and receive signals without knowing about each other. The library also provides the ability to extend the SignalCode enum for custom signals.

dicodile

Experiments for "Distributed Convolutional Dictionary Learning (DiCoDiLe): Pattern Discovery in Large Images and Signals"

python-durable

Lightweight workflow durability for Python

beaconpy

A Pythonic implementation of the observer pattern

signalz

Data generators in Python