Mark Hachman

Mark Hachman

Senior Editor

As PCWorld's senior editor, Mark focuses on Microsoft news and chip technology, among other beats. He has formerly written for PCMag, BYTE, Slashdot, eWEEK, and ReadWrite.

Articles by Mark Hachman

ChatGPT vs. Bing vs. Bard: Which AI is best?

ChatGPT vs. Bing vs. Bard: Which AI is best?

We test OpenAI's ChatGPT AI chatbot, Microsoft's Bing Chat, and Google Bard to determine which is the best AI chatbot in terms of search, logic, deductive reasoning, and creativity.
9 hours ago