Professor Alan Smeaton:

An LLM is available within the Houses of the Oireachtas and it is not ChatGPT but Copilot. Different companies and organisations will either license one or other of the variants depending upon the business deal or how much of a company it is. A company might license Gemini if it was a Google-using organisation. That variety is good. Looking at search engines retrospectively, it was good - and I kick myself for saying this - to have just one search engine because we are all looking for the same thing. When it comes to LLMs, however, it is good to have that variety.