@Tom Welsh I'm an AI researcher and have been fascinated with neural networks and expert systems how they were called back them from the early 2000's. I have coded my own by hand way before it was cool. So I don't really think you got what I was trying to say here. Not that that's important, I was just being nice and stopping by to answer a question I was personally addressed for, no intentions to push my take on anyone here. (Although genuinely sad that 90% LLM implementation tutorials are based on Lang Chain)

@Tom Welsh fabric has some interesting prompts to look at for sure. I usually use Harpa in my browser to summarize videos though simply because it's more easily available. But prompt engineering is really important and you can never see enough good examples...