To start developing ChatGPT applications, you'll need a solid understanding of APIs, especially the OpenAI API. Begin by exploring the OpenAI documentation, where you'll find instructions on using the GPT models effectively. Set up a project using a framework such as Python with Flask or FastAPI to manage API requests. Once you’re familiar with the API, consider integrating GPT models into your business use cases, like customer service chatbots or content generation tools. Ensure that your application can scale by using cloud services like AWS or Google Cloud to handle growing demand. Don’t forget to optimize for performance, focusing on reducing latency and improving response times.

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