top stories
Hacker News (20 May 2026)
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An OpenAI model has disproved a central conjecture in discrete geometry
1067 points • 775 comments • may 20, 2026
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Meta blocks human rights accounts from reaching audiences in Saudi Arabia, UAE
1011 points • 428 comments • may 20, 2026
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Goodbye Visa and Mastercard: 130M Europeans switching to sovereign payment
886 points • 700 comments • may 20, 2026
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GitHub confirms breach of 3,800 repos via malicious VSCode extension
776 points • 303 comments • may 20, 2026
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Tennessee man jailed 37 days for Trump meme wins settlement after lawsuit
722 points • 459 comments • may 20, 2026
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Qwen3.7-Max: The Agent Frontier
658 points • 260 comments • may 20, 2026
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GitHub is investigating unauthorized access to their internal repositories
616 points • 329 comments • may 20, 2026
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Incident Report: Railway Blocked by Google Cloud [resolved]
550 points • 349 comments • may 20, 2026
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Google Declaring War on the Web
498 points • 338 comments • may 20, 2026
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Everything in C is undefined behavior
482 points • 656 comments • may 20, 2026