Loophole is one of several small, single-purpose tools built and maintained in the open by Raza. Each one does one job, runs offline or in the browser, and costs nothing.
Checks whether AI chatbots (ChatGPT, Claude, Perplexity) can properly see and understand a website — llms.txt, AI-crawler rules, structured data — and gives an AI Visibility Score out of 100.
A free open-source template for building directory websites (Next.js + Neon Postgres): categories, listings, search, and public submissions with a review queue.
The no-coding-needed version of Loophole: drop a ZIP of your project, press one button, and get a plain-English security report — score, problems, and fixes, no terminal required.