Help LLM's explore Qt documentation with llms.txt

llms.txt is a proposal to standardise on using an /llms.txt file to provide information to help LLMs use a website at inference time. Based on Markdown, it offers a curated overview of the documentation content.

Let's consider adopting this approach for Qt documentation.

Questions

• what is actually the uptake of llms.txt for popular LLM's, and the industry?
• How much content can we put into one llms.txt file? Should it be all of our site? Only the overview page? Or something in-between?