Many developers find themselves in a cycle of building projects that don't generate revenue.The article suggests a shift in mindset towards building like a business rather than a side project.Methods like testing the market with a landing page and waitlist are recommended before investing in a fully functional product.Another method involves productizing your knowledge into sellable digital products like courses or toolkits.Automating services using AI and no-code tools to solve small problems for others is also proposed as a profitable strategy.Developers are advised to focus on selling solutions instead of overbuilding features.The article emphasizes starting small, selling early, and focusing on profitability.It suggests utilizing various no-code and AI tools to streamline the development process.A toolkit is offered to help individuals create simple websites for local businesses and earn income with AI assistance.The toolkit provides guidance, checklists, and AI-powered prompts to facilitate the website creation process.