Tools like ChatGPT can be used for a variety of purposes, including writing Verilog. Unfortunately, these models are not (yet) perfect, and the quality of the output varies heavily depending on how you use them. Just as models may "hallucinate" facts they are not certain about, they can also "hallucinate" buggy and non-functional Verilog.
In the presentation, Dr. Hammond Pearce presented how he designed his team's entry to the first Efabless AI-Generated Open-Source Silicon challenge. He provided practical tips and techniques through a demo and discussion of their results: an 8-bit processor that was wholly designed by ChatGPT.
https://efabless.com/
