Open source notifications projects
Every project in the registry tagged notifications, ranked by real GitHub adoption.
Create agents that monitor and act on your behalf. Your agents are standing by!
Best and simplest tool for website change detection, web page monitoring, and website change alerts. Perfect for tracking content changes, price drops, restock
Simple, fast, and secure push notifications for all
Parse Server for Node.js / Express
Advanced automated status page for real-time monitoring
Prometheus Alertmanager
An AI-powered next-generation open source real-time observability system.
A Python based monitoring and tracking tool for Plex Media Server.
Get Alerts from your Docker Container Logs
Visual intelligence for your home.
A self-hosted dashboard for CrowdSec: investigate alerts, manage decisions, monitor runtime metrics, and send notifications from one responsive UI.
Mini social network that I made as my first web app project.
Real-time event tracking and response for tech products
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Frequently asked questions
How many open source notifications projects are there?
This registry tracks 14 projects tagged notifications, with 223,165 GitHub stars between them. The most-adopted is huginn at 50,269 stars.
Are these notifications projects free to use?
Yes — 13 of the 14 carry an explicit open-source licence across 4 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which notifications project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these notifications projects still maintained?
13 of the 14 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.