New Study Reveals ChatGPT, Claude, and Perplexity Cite Sources Using Completely Different Patterns

Analysis of 83,670 AI citations finds 121x gap in Wikipedia usage between engines; LinkedIn only cited by ChatGPT ...

GreenBanana SEO Analyzes In-Line Citations in AI Mode and What They Mean for Content Credibility

January 26, 2026 - PRESSADVANTAGE - GreenBanana SEO today examines the evolution of in-line citations in AI Mode and ...
WinBuzzer

GPT-5.2 Often Cites Grokipedia Instead of Primary Sources

OpenAI's GPT-5.2 is often citing Grokipedia, Elon Musk's encyclopedia found referencing questionable sources on sensitive ...
TechCrunch

Anthropic’s new Citations feature aims to reduce AI errors

In an announcement perhaps timed to divert attention away from OpenAI’s Operator, Anthropic Thursday unveiled a new feature for its developer API called Citations, which lets devs “ground” answers ...
Search Engine Roundtable

ChatGPT Mostly Source Wikipedia; Google AI Overviews Mostly Source Reddit

A study from Profound of OpenAI's ChatGPT, Google AI Overviews and Perplexity shows that while ChatGPT mostly sources its information from Wikipedia, Google AI Overviews and Perplexity mostly source ...
Search Engine Land

How to get cited by AI: SEO insights from 8,000 AI citations

As AI-generated answers take over the search landscape, understanding what gets cited – and why – has never been more critical. Explore citation data across leading AI engines, see how B2B and B2C ...
Ars Technica

Anthropic builds RAG directly into Claude models with new Citations API

On Thursday, Anthropic announced Citations, a new API feature that helps Claude models avoid confabulations (also called hallucinations) by linking their responses directly to source documents. The ...