How to Safely Paste Documents into ChatGPT or Claude Without Leaking Private Data
Contracts, medical reports, and client emails get pasted into AI chats every day. What leaks, why manual find-and-replace fails, and a 5-minute on-device routine that keeps the data home.
Read article →Why Your PDF Breaks Your AI Prompt (and How to Fix "Prompt Too Long")
Up to half of a business PDF's extracted text is boilerplate, broken line wraps, and page furniture. Where the tokens actually go — and how to strip, compress, and chunk any document to fit.
Read article →NotebookLM Says Your PDF Is Too Large? Split It, Clean It, Upload It Anyway
The 50-source cap, the 500,000-word limit, and the upload errors that hit big PDFs — and how to split, merge, and sanitize documents into sources that upload the first time.
Read article →More guides on the way
Redacting court filings under FRCP 5.2, how developers leak API keys into LLM chats, what GDPR says about pasting documents into AI, and deep-dives from our engineering log.
Stay tuned