Prompt Zero is an AI visibility intelligence platform that monitors brand mentions, citations, and sentiment across major AI models including ChatGPT, Gemini, Claude, Grok, and Perplexity. It provides comprehensive analytics for brands to understand their presence in AI-generated responses.
Key features include:
- Visibility Scoring: A single score from 0 to 100 measuring brand visibility across all tracked AI models with daily tracking.
- Competitive Intelligence: Head-to-head analysis with share of voice, citation authority scoring, content gap analysis, and competitive alerts.
- Multi-Model Coverage: Daily automated scans across six AI models (ChatGPT, Gemini, Grok, Perplexity, DeepSeek, Llama) with more coming soon.
- Sentiment Analysis: Positive, neutral, or negative sentiment tracking with insights into what drives the narrative about your brand.
The platform targets growth teams, marketers, and businesses looking to optimize their presence in AI search channels beyond traditional SEO tools.






