博客
markitdown.ai 博客收录了一批实用笔记，讲如何把 PDF、Office 文件、扫描件与网页转成面向模型、RAG 管道与 agent 的 Markdown——我们遇到的失败模式，以及转换如何解决它们。
A PDF that looks perfect to a human often falls apart the moment a model reads it. Here's what goes wrong, and why converting to clean Markdown first makes downstream AI far more reliable.
Retrieval quality is decided long before the vector database. This is a pre-processing checklist for turning messy source documents into clean, chunk-ready text.
Plain text throws away the structure a model could have used. Markdown keeps it, at almost no token cost — and that changes how reliably an LLM can reason over your content.
