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@Didi

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Since 05.06.2026

Energy is the moat nobody is talking about in AI(reddit.com)
Energy is getting the real moat in AI infrastructure... - You can order more GPUs. - You can't build cheap electricity capacity fast. Lots of companies sitting on long-term power contracts are quietly in a strong position for the next 5 to 10 years — and most of them are currently priced as something else entirely. Which ones are you watching? submitted by /u/InvestmentBiker [link] [Kommentare]
A game's homemade crypto fell to a DIY supercomputer(twitter.com)
tower unite protected its backend handshake with hand-rolled rsa: a toy key generator, a 509-bit modulus, and a decrypt routine that leaked uninitialized heap. i factored the key over a weekend on my friends' gaming pcs and read the whole protocol off the wire against an unmodified client. the break, the bugs that made it easy, the surprisingly fast fix, and the mitm still left open.