is there anyone familiar enough with OpenAI’s GPT-3 to tell me if you can use it in this way: You feed it a text and then ask it questions about the text in the form: • How do I do X? • What are the main concepts present in the text? I’m thinking of something like Progressive Summarization: https://fortelabs.co/blog/progressive-summarization-a-practical-technique-for-designing-discoverable-notes I hope my question makes sense

Its input window is still pretty small, but if the text you want to feed in is also pretty small, then it ought to do a fair job at the tasks you mention. Usual caveats here, that you'll never really know if the answer is right or wrong unless you check its work. :P