Since this was oriented toward a Python audience, it may have also been useful to demonstrate on the poster how in Python you can create the embeddings (e.g. using requests/OpenAI client and hitting OpenAI's embeddings API) and calculate the similarities (e.g. using numpy) since most won't read the linked notebooks. Mostly as a good excuse to showoff Python's rare @ operator for dot products in numpy.

As a tangent, what root data source are you using to calculate the movie embeddings?