I'm looking for an experienced developer to create a web app from existing source code. The app is an LLM-powered website generator. SOURCE CODE ARE MADE IN PYTHON Key Requirements: - Utilize provided source code - Implement LLM functionalities: - Text generation - Text summarization - Question answering - Ensure robust user authentication and subscription management Ideal Skills and Experience: - Proficiency in web app development - Experience with LLM integration - Strong background in user authentication and subscription management systems - Familiarity with analytics and reporting tools Please provide examples of similar projects you've completed.