Reddit threads are increasingly cited by AI engines (especially Perplexity) — making Reddit presence an under-appreciated AEO opportunity.
Reddit citations have grown rapidly in AI engine responses. Per published analysis, Reddit citation share on Perplexity is approximately 24% as of 2026 — making Reddit one of the most cited domains. AI engines treat Reddit threads as authoritative for category research because they reflect real user discussions. Brands can influence Reddit AEO signal by: (1) building a presence in relevant subreddits with helpful (not promotional) participation; (2) ensuring brand-related Reddit threads have accurate information; (3) responding to questions about your brand or category in Reddit threads.
If 24% of Perplexity citations come from Reddit, ignoring Reddit means ignoring a quarter of AEO opportunity. Many brands underinvest in Reddit because it's harder to measure than blog content — but the AEO impact is real.
Apollo.io's Reddit & Community Strategy Lead Brianna Chapman built r/UseApolloIO subreddit, achieving 63% brand citation rate on AI awareness prompts and 3,000+ AI citations in a single week after one head-to-head comparison post. Reddit became a primary AEO channel for Apollo.
The terms in this glossary aren't theoretical — they're what Lantern's product calculates and reports every month for B2B SaaS teams. See yours in 7 days. 14-day free trial.
Join Waitlist