# Novu > Novu is the open-source notification infrastructure platform for developers. Build multi-channel notifications (in-app, email, SMS, push, chat) with a single API. Novu provides a unified platform for managing all notification channels, with features like notification workflows, digest engines, subscriber preferences, and a customizable inbox component. It's designed for both developers who want code-level control and product teams who need a no-code interface. ## Products ### Inbox - [Inbox Overview](https://novu.co/inbox/): Full-stack, customizable in-app notification inbox component - Add in-app notifications with minimal code using React, Next.js, or vanilla JavaScript - Features: real-time notifications, user preferences, HMAC encryption, customizable UI ### Framework - [Framework Overview](https://novu.co/framework/): Code-backed notification workflows - Define workflows in TypeScript, access local data, apply advanced logic - Type-safe with JSON schema validation - Integrates with React Email, MJML, and popular frameworks (NestJS, Express, Remix) ### Digest - [Digest Overview](https://novu.co/digest/): Batch and consolidate notifications to reduce overload - Configurable digest strategies (time-based, count-based, cron expressions) - Prevent notification fatigue while keeping users informed ## Notification Channels - **In-App**: Real-time notifications within your application - **Email**: Transactional and marketing emails with visual editor - **SMS**: Text message notifications via providers like Twilio - **Push**: Mobile and web push notifications - **Chat**: Messaging platform integrations (Slack, Discord, etc.) ## Key Pages - [Homepage](https://novu.co/): Overview of Novu's notification infrastructure - [Pricing](https://novu.co/pricing/): Plans from Free (10K events/month) to Enterprise - [Use Cases](https://novu.co/usecases/): Multi-channel notifications, content management, user engagement - [Security](https://novu.co/security/): SOC 2, encryption, compliance features - [Contact](https://novu.co/contact-us/): Get in touch with the Novu team ## Use Cases - [Add Notifications](https://novu.co/usecases/add-notifications/): Quickly add notification capabilities to your app - [Multi-Channel Notifications](https://novu.co/usecases/multi-channel-notifications/): Unified delivery across all channels - [Unified Platform](https://novu.co/usecases/unified-platform/): Single platform for all notification needs - [Content Management](https://novu.co/usecases/content-management/): Manage notification templates and content - [Communication Experience](https://novu.co/usecases/improve-communication-experience/): Enhance user engagement ## Documentation - [Documentation Home](https://docs.novu.co/): Complete guides and API reference - [Quick Start](https://docs.novu.co/quickstart): Get started in minutes - [Framework Docs](https://docs.novu.co/framework/overview): Code-based workflow documentation - [API Reference](https://docs.novu.co/api-reference): REST API documentation - [SDKs](https://docs.novu.co/sdks): Node.js, Python, Go, Ruby, and more ## Developer Resources - [Dashboard](https://dashboard.novu.co/): Novu Cloud dashboard for managing notifications - [GitHub Repository](https://github.com/novuhq/novu): Open-source codebase (35K+ stars) - [NPM Packages](https://www.npmjs.com/org/novu): @novu/node, @novu/react, @novu/nextjs - [Blog](https://novu.co/blog/): Technical articles and product updates - [Discord Community](https://discord.gg/novu): Community support and discussions ## Integrations Novu integrates with popular tools and services: - **Email Providers**: SendGrid, Mailgun, Postmark, Amazon SES, Resend - **SMS Providers**: Twilio, Vonage, Plivo, MessageBird - **Push Providers**: Firebase Cloud Messaging, Apple Push Notification Service - **Chat Providers**: Slack, Discord, Microsoft Teams - **Frameworks**: React, Next.js, Remix, NestJS, Express, Astro - **Content Tools**: React Email, MJML - **Auth**: Clerk, Auth0 - **Feature Flags**: LaunchDarkly ## Pricing Tiers - **Free**: $0/month - 10K workflow runs, all channels, 3 team members - **Pro**: From $30/month - 30K+ workflow runs, 7-day retention, remove branding - **Team**: From $250/month - 250K+ workflow runs, 10 environments, RBAC - **Enterprise**: Custom - 5M+ workflow runs, SOC 2, HIPAA, dedicated support ## Company Novu is an open-source company backed by leading investors. The platform processes millions of notifications for companies like MongoDB, Unity, Siemens, Roche, and UNOPS. - Founded: 2021 - Open Source: MIT License - GitHub Stars: 35,000+ ## Contact - Website: https://novu.co - Documentation: https://docs.novu.co - GitHub: https://github.com/novuhq/novu - Discord: https://discord.gg/novu - Twitter: https://x.com/novuhq - Email: support@novu.co