AI Thinks It Cracked Kryptos. The Artist Behind It Says No Chance

March 7, 2025 Steven Levy

Jim Sanborn’s inbox is flooded with amateur cryptographers who say they’ve cracked the code with chatbots like Grok 3.

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Best Sonos Speakers (2025): Soundbars, Turntables, and More
Best Sonos Speakers (2025): Soundbars, Turntables, and More

From the Move to the Beam, we’ve tested nearly every speaker from the venerable brand. We like them all—but...

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Is It Electric or Magnetic? Depends on Where You Stand
Is It Electric or Magnetic? Depends on Where You Stand

Physics is weird. Especially when you’re dealing with moving reference frames.