FusionAuth
FusionAuth is the authentication and authorization platform engineered for developers who demand flexibility and control. Built from the ground up to integrate with any stack, every feature — from user registration to MFA and SSO — is exposed via a modern, well-documented API.
Support for every major identity protocol is included out of the box: OIDC, SAML, OAuth2, JWT, passwordless login, social sign-on, and more. Whether you’re building a greenfield app or retrofitting auth into a legacy system, FusionAuth adapts to your use case — not the other way around.
Need compliance? FusionAuth helps you meet GDPR, HIPAA, and COPPA standards quickly and reliably.
Deploy it your way: install on Linux, Windows, macOS, Docker, or Kubernetes — or go with FusionAuth Cloud, our managed SaaS hosting. No black boxes. No vendor lock-in. Just powerful, customizable auth that works the way you do.
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Knak
Knak is the enterprise-grade, no-code solution that transforms how marketing teams build emails and landing pages — without relying on developers or agencies.
With a robust modular design system, real-time collaboration, and native integrations with platforms like Marketo, SFMC, and Eloqua, Knak eliminates production bottlenecks while preserving brand governance. Empower your team to deliver high-performance assets quickly, securely, and at scale — no code required. Trusted by global brands to streamline campaign execution and accelerate time-to-market.
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Modern MERN
The Modern MERN boilerplate is a sophisticated Node.js solution aimed at streamlining the creation of SaaS applications by leveraging the MERN stack, which includes MongoDB, Express.js, React, and Node.js. It integrates cutting-edge technologies such as Next.js, TypeScript, Tailwind CSS, Prisma, and a Serverless architecture on AWS, which promotes both scalability and maintainability. This boilerplate comes equipped with vital features like user authentication options (including email/password, Google, Facebook, Apple, and Amazon), multi-tenancy capabilities with team management, Stripe integration for subscription payments, and an administrative dashboard for effective oversight of users and teams. Developers are afforded a clean code structure that follows solid principles, along with pre-built responsive UI components, support for multiple themes, and a focus on mobile-first design. Emphasizing high standards of code quality, the platform utilizes tools such as ESLint, Prettier, Husky, and TypeScript, while also incorporating thorough testing methodologies. Additionally, it offers detailed documentation to assist developers in quickly understanding and utilizing the framework effectively.
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SaaS Forge
SaaS Forge is an open-source framework tailored to accelerate the creation of SaaS applications by offering a modular and ready-to-implement codebase. This boilerplate is built on a Python backend and a ReactJS frontend, featuring JWT authentication, a RESTful API, and a database ORM that works seamlessly with PostgreSQL. The frontend is designed to be responsive and utilizes Bootstrap 4, providing a collection of pre-designed components including login and registration pages, email confirmation interfaces, a single-page application dashboard, profile views, and a collapsible tree menu for navigation. Additionally, the boilerplate automates the importation of API endpoints, sets up services and extensions, includes predefined database models that allow for automatic updates, and supports customizable themes to enhance user experience. For more advanced features, it integrates with Stripe for payment processing, offers a user administration dashboard, and supports social login options such as Google authentication. Furthermore, SaaS Forge is optimized for deployment on platforms like Heroku and AWS Elastic Beanstalk, making it a versatile choice for developers. With its comprehensive set of tools and features, SaaS Forge significantly streamlines the development process for SaaS applications.
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