SaaSykit, a Laravel boilerplate, is designed to accelerate the development of SaaS applications. It provides a comprehensive set of pre-built features and components. It allows for the creation of subscription-based products and one-time purchases, with integrated payment processing via Stripe, Paddle, or Lemon Squeezy. The platform features a customizable admin panel powered with FilamentPHP that allows for efficient management of subscriptions, plans, pricing and products. Tailwind CSS allows developers to customize the appearance of an application, adjusting elements like primary and secondary colours, error pages and email templates, fonts and social sharing cards. SaaSykit is multi-tenant, allowing the creation of multitenant applications that include features such as team invitations, management of teams, and seat-based subscribtions that automatically sync up with payment providers. It also has built-in authentication for users.