engines · live-search · the real-time AI engine
Grok visibility tracker.
Grok by the numbers
117M
Monthly active users
SpaceX S-1 filing, Mar 2026
Real-time
X integration + live web search
xAI Live Search, 2026
Native
On every X user's feed
x.com, 2026
Why Grok matters.
Grok’s audience overlaps heavily with X’s daily users — engineers, founders, journalists, financial analysts, and crypto + AI professionals who treat X as their real-time information layer. For brands targeting these audiences, Grok is the most underrated visibility surface in AI search right now.
The citation profile is unique among AI engines. Grok blends live X posts, news, independent commentary, and the open web in roughly equal measure. That means your brand mentions on X — founder posts, partnership announcements, product threads — compound directly into Grok visibility in a way they don’t for ChatGPT or Claude.
What Grok cites most.
The sources Grok disproportionately pulls into its answers. Knowing this is half the Grok SEO playbook. See the full citation index →
- 01X (Twitter)Live posts and replies, weighted higher here than any other engine.
- 02News outletsMix of mainstream and independent reporting via live search.
- 03WikipediaFactual baseline layer for entities and definitions.
- 04SubstackIndependent analyst and engineer voices.
- 05GitHubTechnical references for engineering-heavy queries.
How LLMRanks tracks Grok.
Grok visibility tracking is available on every paid plan as an opt-in engine. You choose the prompt cadence and engine scope, then credits meter the refreshes. We send each prompt to Grok’s current live-search-enabled model and grade every response cited / mentioned / absent at the cell level. Sentiment captured, competitor share-of-voice tracked, cited URLs recorded.
Because Grok’s answers shift with current X discourse, short-cadence tracking (daily or 2-day) makes more sense here than on engines with more stable citation profiles.
Frequently asked questions.
Can I track my brand on Grok?
Yes. LLMRanks tracks Grok visibility on every paid plan as an opt-in engine. We use xAI's current Grok 4.x model with live web search enabled so the responses reflect what real users see today, not stale training data. User-selected cadence with per-prompt grading.
Why is Grok different from the other AI engines?
Grok is the only major LLM with native X integration, so its citation profile blends live X posts with the open web in roughly equal measure. ChatGPT and Claude lean on Reddit and editorial outlets respectively; Gemini leans on YouTube and LinkedIn. Grok is the only one where a viral X thread can directly drive citations.
What's the best way to improve Grok visibility?
Build presence on X — founder posts, product threads, replies in your category's daily conversation. Grok weights live X discourse more than any other engine. Pair that with the standard AEO basics (clean schema, factual on-page content, third-party reviews) and you'll show up across the broader live-search results too.
Why is Grok an opt-in engine?
Grok runs at a higher per-call cost than ChatGPT or Gemini (roughly on par with Perplexity), so it's opt-in per audit and tracking run — you pick which engines to include when starting each one. That keeps your credit usage predictable instead of paying for an engine you don't care about.
other engines we track
credit-metered · cancel anytime
See your visibility on Grok today.
We’ll run an audit across Grok and the other major AI engines. Cited / mentioned / absent at the cell level. From $69/mo, cancel anytime.