Reddit Just Lost 86% of Its ChatGPT Citations — Here's What It Means for Your Content

This week Reddit reportedly lost around 86% of its citations inside ChatGPT after an unannounced change to how the assistant retrieves and attributes sources. One quiet tweak, and a platform that dominated AI answers for years mostly vanished from them.

Why this matters more than it looks

Answer engines — ChatGPT, Perplexity, Gemini, AI Overviews — are becoming the front page of the internet. If your visibility lives entirely inside someone else's retrieval index, a config change you'll never see can erase your traffic without warning.

The real takeaway: own your surface

• Publish on a domain you control — not just rented platforms whose citation weight can be revoked overnight.
• Write extractable answers — clear claims, sourced, near the top. That's what gets quoted when the index reshuffles.
• Diversify the surfaces — search, AI answers, email, and community, so no single change is fatal.

What I'm doing about it

Treating AI-search visibility like SEO in 2011: early, volatile, and worth owning now. The winners won't be the biggest platforms — they'll be the ones whose content is structured to be cited no matter who's doing the retrieving.