# evidentz.ai > evidentz.ai is an AI visibility platform that tracks how AI answer engines mention, cite, or omit your B2B brand when buyers use agents to research, compare, and shortlist vendors — with raw answer evidence behind every metric. Evidentz helps B2B marketing teams monitor brand visibility across ChatGPT, Gemini, Perplexity, and Claude. Discovery has shifted from keyword rankings to agent recommendations: buyers ask AI agents to research options, and the shortlist is often written before they visit your site. Evidentz maps the buyer-intent prompts that lead there, reports mentions and gaps, and stores live agent answers as proof. ## What evidentz does - Maps buyer-intent prompts (comparison, alternatives, pricing, use-case questions) - Runs supported answer engines with web-grounded responses - Reports mentions, citations, competitor wins, and prompt gaps — every number links to raw answer evidence - Audits whether AI crawlers can access your site via robots.txt and server checks ## Key features - **Prompt tracking** — Track comparison, alternatives, pricing, and use-case prompts grouped by buyer intent. - **Prompt suggestions** — AI-generated buyer-intent prompts with a coverage map for untracked stages and intents. - **Competitor benchmarking** — Share of voice, win/loss by prompt, and trends across every engine you run. - **Citation analysis** — See which domains and URLs shape AI answers (review sites, docs, competitors). - **Crawlability audits** — Verify server access and robots.txt rules for major AI crawlers. ## Supported AI engines (live today) ChatGPT, Gemini, Perplexity, Claude — with more engines added over time. ## Who it is for B2B marketing and growth teams who need proof of agent-driven vendor discovery — not vanity brand mention scores, but evidence of whether AI agents recommend them on buyer-intent questions. ## Links - [Home](https://evidentz.ai/): Marketing site and product overview - [App](https://app.evidentz.com/): Product application — create a workspace and start tracking visibility - [Get started](https://app.evidentz.com/): Sign up and run your first prompts - [Full context](https://evidentz.ai/llms-full.txt): Extended product description for agents - Contact: hello@evidentz.ai ## Crawling This site welcomes AI crawlers. See [robots.txt](https://evidentz.ai/robots.txt) and [sitemap.xml](https://evidentz.ai/sitemap.xml).