Most brands are invisible to AI. They just don't know it yet. Ranklit.io tracks how often your brand is mentioned by ChatGPT, Gemini, Perplexity & Claude — and why competitors show up instead of you. ✦ AI Brand Visibility Score per model ✦ Machine Readability Audit (page by page) ✦ AEO: Featured Snippets & AI Overview tracking ✦ Competitor comparison & citation analysis ✦ Branded PDF reports for agencies Free tier available. Built by a solo founder. Feedback welcome.