useSAASkit

useSAASkit is a comprehensive boilerplate that combines Next.js for web applications and React Native for mobile apps, both integrated with AI capabilities. It includes everything needed to launch an AI startup in a week: authentication, multi-organization support, billing with Stripe, admin tools, marketing pages, analytics, and AI integration with multiple LLM providers including OpenAI, Claude, Gemini, and Grok. The boilerplate saves over 74 hours of development time by providing pre-built features for auth, billing, multi-org management, i18n, email campaigns, and SEO optimization.