I built VerrixAI solo over about a month. It is a tool that takes a contract or lease, runs it through Claude, and gives you back a plain-English breakdown with risk flags. I am not a lawyer. I wanted something I could hand to my parents when they ask me what their lease actually says. This post is the honest version. The parts I got wrong, the bugs that took days to find, the security audit I almost forgot to do, and the numbers behind the unit economics. It is long because the interesting stuff is in the details. What the product actually does You drop in a PDF, DOCX, or TXT file, or paste text. The document content is extracted in your browser using pdf.js and JSZip. Only the extracted text is sent to the server, capped at 60,000 characters. The original file never leaves the browser.…