Frontend developers can leverage AI chatbots like ChatGPT and GPT-4 to improve their coding skills, increase efficiency, and automate tasks. These tools can provide valuable assistance with generating code snippets, formatting code, finding solutions to common coding problems, optimizing user experience, bringing concepts to life, developing and maintaining user interfaces, following SEO best practices in designs, and more. By using specific prompts, developers can tap into the capabilities of these chatbots to streamline their workflow, save time, and focus on more complex tasks.