Novu

Novu is an open-source notification platform designed to help developers create robust, multi-channel notifications for web and mobile applications. It provides a flexible, API-first infrastructure that allows product teams to manage all notification logic in one place without needing to push new code for every change. Add a full-featured notification inbox to your app with just a few lines of code using the pre-built React, Vue, and Angular components.

The platform comes packed with powerful features to build a world-class notification system:

• Unified Multi-Channel API: Send notifications across Email, SMS, Push, In-App, and Chat providers with a single API call.
• Workflow Orchestration: Easily design and manage complex notification flows, from simple alerts to multi-step sequences.
• Digest Engine: Combine multiple notifications into a single, summarized message to avoid overwhelming users.
• User Preferences: Give users granular control over which notifications they receive and on which channels.
• Visual Content Editors: Create beautiful, dynamic emails with a block-based editor.