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How Did AI Search Engines Use Reddit in January 2026?

How much did AI search engines rely on Reddit in January 2026? This report covers Reddit's citation share across ChatGPT, Perplexity, and Google AI Overviews — with breakdowns by subreddit, post engagement metrics, age distribution, and trend lines. Based on 100M+ citations tracked by Promptwatch.

How Many Upvotes Do the Reddit Reddit Posts AI Cites Have?

How many upvotes do the Reddit posts that AI cites typically have? This distribution shows the upvote counts of Reddit posts at the time they are cited by AI search engines. Based on Promptwatch data from Jan 1 - Feb 1, 2026.

How Many Comments Do the Reddit Reddit Posts AI Cites Have?

How many comments do the Reddit posts that AI cites typically have? This distribution shows the comment counts of Reddit posts at the time they are cited by AI search engines. Based on Promptwatch data from Jan 1 - Feb 1, 2026.

How Fresh Are the Reddit Reddit Posts Cited in AI Search?

How old are the Reddit posts that AI cites? This distribution shows the age of Reddit posts at the time they are cited by AI search engines. Based on Promptwatch data from Jan 1 - Feb 1, 2026.

How we collect this data

We collect millions of prompt responses, citations, and click data from the actual user interfaces of major AI platforms — over 4 billion data points and growing. This gives us one of the largest and most authentic datasets on how AI search engines cite sources and recommend brands.

Real UI monitoring

Data straight from the interfaces of ChatGPT, Gemini, Perplexity, Claude, AI Overviews, and more.

4B+ data points

Over 4 billion analyzed citations, prompts, and responses — one of the largest AI search datasets available.

Continuously updated

Refreshed constantly so the trends you see reflect the latest behavior of AI search engines.

Aggregated & public

Published freely for the GEO community, based on aggregated, non-identifiable trends.

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Track Your Brand's Reddit Visibility in AI Search

Reddit is the #1 social platform cited by AI search engines. Monitor when your brand or competitors get cited from Reddit threads. Track your share of voice and get alerts when citation patterns shift.

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