https://rockyai.me/ now supports chatting with webpages that have content that exceeds the context window of LLM.

For example, on the recent HN: Who is hiring thread for Feb 2025[0], you can ask questions like "list product management roles posted here", "are there any machine learning engineer roles here", etc. You can also chat with pdfs on https://arxiv.org/ similarly without having to manually upload the pdf into chat gpt.

[0] https://news.ycombinator.com/item?id=42919502