module-llms-txt

Make your Magento 2 catalog readable to AI. Generates spec-compliant llms.txt, llms-full.txt, llms.jsonl and on-the-fly Markdown page mirrors so ChatGPT, Claude, Gemini & Perplexity can ingest your store efficiently. Multi-store, Page Builder-aware, large-catalog safe. CLI, cron, admin. Free & MIT. Maintained by angeo-dev on GitHub, where it has earned 11 stars from the community.

It's actively developed around aeo, ai-engine-optimization, ai-search, and is a solid reference for anyone building with these tools.