In large language models like GPT, context is the input text that the model uses to generate responses. This includes words, sentences, paragraphs and at times hidden automated instructions preceding the point of generation. Here is an example where context plays a key role in generating a small blog post using a large language model.
Context Provided: “I want to write a blog post about the importance of sustainable living. The focus should be on simple lifestyle changes that can make a big difference, like reducing plastic use, conserving water, and supporting local businesses.” Based on this context, the GPT model understands that the blog post should be about sustainable living, emphasizing easy-to-implement lifestyle changes. The model will use this context to structure the post and choose relevant content while generating the post for the user.
See Also: Context Window and Prompt, Prompt, Completion