Lucid Engine

Lucid Engine is a generative engine optimization platform that shows how large language models describe and recommend a brand, and what to change so AI answers cite it. It runs prompts across ChatGPT, Perplexity and Google AI, maps where a product appears in comparative lists, and identifies the terminology, proof and technical pages the engines need before they treat a brand as a trustworthy source. It is built for B2B SaaS founders and marketing teams who expect buyers to ask AI assistants for shortlists. Capabilities include AI visibility mapping across the major engines, predictive content gap analysis, a citation audit that reveals which documents and pages the engines cite as authoritative, competitor displacement analysis showing where rivals win recommendations, sentiment and bias mapping across models, and a contextual rank that tracks position in AI generated comparison lists. A free checker returns a baseline score and competitor signals with no signup. Pricing is published in three tiers. The Free Checker costs $0 and returns a baseline score with category gaps and initial competitor signals. A one time Snapshot purchase at $29 opens the full workspace once, with complete prompt and competitor views, the Truth Layer evaluation, an AI readiness audit and action briefs. The Monitoring plan is $89 per month, or 17 percent less on an annual commitment, and adds weekly runs across the AI engines, publication verification, buying intent analysis and full run history. All paid plans cover three engines and one brand per market. Extra countries, extra engines such as Claude, Gemini and DeepSeek, and 50 additional prompts are listed as upcoming add ons, and Enterprise pricing for agencies and multi brand operations is custom. Data is hosted on EU servers.