[ianbicking]

LLMs are the easiest thing to use, especially if it's all one day. They are also particularly good at data transformation.

Find some data... if nothing else maybe source code or internal docs (if you can't get business data). And think about how you'd want it transformed. Graphviz graphs, CSVs, RSS... some data format that is well understood (including by the LLM), and ideally where you can dump the data into some app or visualization and you don't have to implement that part.

Now your task is collecting and chunking the data, writing the prompts to transform it, and putting the output somewhere interesting (and iterate). Doable in a shortish amount of time but can still be very cool with the right data and prompts.