Harry Guinness is a writer and photographer from Dublin, Ireland. His writing has appeared in the New York Times, Lifehacker, the Irish Examiner, and How-To Geek. His photos have been published on hundreds of sites—mostly without his permission.
Harry Guinness
Harry's articles

By Harry Guinness
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19 min read
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App comparisons
ChatGPT and Grok are both solid AI chatbots, though there are some differences. Here's the Grok vs. ChatGPT comparison, so you can choose which is right for you.
By Harry Guinness
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8 min read

App tips
What is Claude Mythos, and why hasn't it been released? Learn about Anthropic's most advanced (and controversial) AI model, its cybersecurity risks, and what happens next.
By Harry Guinness
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5 min read

Best apps
If you want to get in on the text-to-image action but aren't sure where to start, this list will help you out.
By Harry Guinness
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14 min read

Best apps
To do lists don't need to be complicated–some people use pen and paper for the job, after all. And yet there are seemingly infinite to do list apps out there.
By Harry Guinness
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14 min read
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