How do you use LLM — through chat or via API?

I primarily use LLM through the API, which allows integrating the model's capabilities into custom applications and automating tasks. This approach is convenient for processing large volumes of data, generating texts, analysis, and other scenarios.

Using it via chat is suitable for interactive communication and quick responses, but the API offers more flexibility and scalability. For example, through the API, you can send requests from code, process results, and build complex logic chains.