UGC AI Visibility Trends

Track User Generated Content platform visibility in AI search results

Monitoring ChatGPT, Perplexity, Gemini, Copilot, Grok, Google AIO & AI Mode

12 UGC platforms tracked
6 AI assistants
Updated: September 8, 2026
8 Aug 2024  →  7 Sep 2026
Responses collected on 7 Sep 2026
Google AIO 3.13M Google AI Mode 612.2K ChatGPT 678.1K Gemini 545.0K Perplexity 826.3K Copilot 596.0K

By AI Platform

Share of each AI platform’s tracked responses that reference a UGC platform, one tab per AI platform. Counts aren’t shown: tracked-prompt coverage grows over time, so shares stay comparable across dates where absolute counts don’t.

On Google AIO, every listed source counts as a citation, so cited % and found-in % are the same measure.

On Google AI Mode, every listed source counts as a citation, so cited % and found-in % are the same measure.

⚠ Collection for Grok stopped after 22 May 2026 (108 days with nothing collected since). The line ends there rather than carrying the last value forward — figures after that date would be invented, not measured.

All AI Platforms Combined

Share of tracked responses across the AI platforms on the active tab, one line per UGC platform. Combined lines divide summed references by summed tracked responses, so each platform counts in proportion to its volume.

On Google AIO and AI Mode every listed source counts as a citation, and they make up most of this tab’s tracked responses — so cited % lands close to found-in % by construction, not as a finding. Compare the chatbot tab to see the two measures come apart.

By UGC Platform

Share of tracked responses on every AI platform for one UGC platform. Pick a UGC platform to drill in.

Top 100 Cited Domains by AI Platform

Snapshot: All Countries · 7 Sep 2026