A new MarkTechPost article walks through building a Crawlee for Python web-crawling pipeline with robots handling, link graphs, and RAG chunk export. The workflow is aimed at turning web content into structured material that AI systems can retrieve and use.

That matters because reliable RAG starts before embedding. Crawlers need to respect robots rules, manage links, avoid noisy pages, and export chunks that preserve enough context for downstream retrieval.

For AI developers, the piece highlights the infrastructure side of retrieval: collecting clean, compliant source material is often the bottleneck before model quality even enters the discussion.