MentionDesk

PromptSignal is an AI visibility analytics platform that monitors how major large language models like ChatGPT, Claude, Perplexity, and Gemini mention, rank, and describe brands. As consumers increasingly rely on AI assistants instead of search engines to research, compare, and evaluate products, PromptSignal helps companies understand and optimize how their brand appears in AI-generated answers. The platform provides daily monitoring across multiple models, offering visibility scores, ranking positions, sentiment analysis, and competitive benchmarks. It includes tailored prompt suggestions to test brand performance and actionable recommendations to improve positioning and perception in LLM responses. Metrics such as brand visibility, competitor tracking, sentiment score, ranking position, and prompt performance allow teams to track where their brand is winning or falling behind.

Evertune delivers AI search visibility and Generative Engine Optimization (GEO) across ChatGPT, AI Overviews, Claude and many other LLMs, showing you exactly where your brand stands and how to show up stronger. Why Leading Enterprise Marketers Choose Evertune: Data Science at Scale: We analyze over one million AI responses about your brand monthly, giving you the competitive intelligence and statistical confidence to bet your strategy on the data. AI Content Strategy: We decode exactly what gets brands mentioned more often and ranked higher, then hand you specific messaging and distribution moves. Proven Leadership & Customer Support: Our founders helped build The Trade Desk, pioneering data-driven digital advertising. We've shepherded an industry through transformation and we know how to navigate when everything shifts overnight. Founded in 2024 and Purpose-Built for AI: Our platform balances our vision of AI as a marketing channel with our customers' immediate needs.