How different AI engines generate and cite answers

See how ChatGPT, Perplexity, Gemini, Claude, and DeepSeek differ in data sources, live web use, citation rules, and more.

Yext Research: 86% of AI Citations Come from Brand-Managed Sources, Clarifying How Marketers Can Compete in the AI Search Era

Yext, Inc. (NYSE: YEXT), the leading brand visibility platform, today released a landmark study analyzing 6.8 million AI ...

AI search relies on brand-controlled sources, not Reddit: Report

New analysis of 6.8 million AI citations finds that most AI answers come from brand-controlled content in ChatGPT, Gemini, ...
Restaurant Business Online

How restaurants can show up better in AI search

A new study reveals how restaurants can boost visibility in ChatGPT, Gemini, and Perplexity searches. Online listings and ...

Ted Cruz accuses Wikipedia of bias, citing dubious sources.

Sen. Ted Cruz (R-Texas) sent a letter to the Wikimedia Foundation accusing the site of “left-wing bias.” As I wrote in a feature about the site last month, there is a growing campaign by the Trump ...

Education report calling for ethical AI use contains over 15 fake sources

On Friday, CBC News reported that a major education reform document prepared for the Canadian province of Newfoundland and ...

Global Infrastructure Partners In Advanced Talks to Buy Aligned Data Centers, Bloomberg Says, Citing Sources

-- BlackRock Inc.'s Global Infrastructure Partners is nearing a deal to buy Aligned Data Centers, Bloomberg reports, citing people familiar with the matter. -- An agreement valuing Macquarie-backed ...