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✨ Read this trending post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: We are sharing the first complete computer-checked proof of Fermat’s Last Theorem. Claude worked largely autonomously over 11 days to write the proof in the Lean programming language. Below, we describe how the formalization was done and share some thoughts about what this work could mean for research mathematics.Around 1637, Pierre de Fermat jotted down a claim in the margin of his copy of Diophantus’s Arithmetica that would become one of the most famous mathematical conjectures of all time: no positive integers a, b, c…

🔥 Read this awesome post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: The central bank of the Netherlands has moved dozens of tonnes of its gold out of the United States and Canada.The De Nederlandsche Bank (DNB) said in a statement the removal aimed to boost the country's "crisis preparedness" amid "increasing geopolitical unrest".Experts say that rhetoric appears inherently related to the abrasiveness of the Trump administration towards traditional allies.Dutch plans golden 'anchor of trust'The DNB said the movement of gold out of North America was aimed to ensure the Netherlands's reserves were "more readily available for…

✨ Explore this must-read post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: Mullvad has operated public encrypted DNS (DoH) servers since 2022. They are unnecessary when using Mullvad VPN — traffic is already encrypted and Mullvad VPN's internal DNS handles all queries. Outside the VPN, they serve two purposes: Mullvad Browser uses them by default when you're not on Mullvad VPN, preventing your ISP from seeing the domains you visit. Anyone can use them as a free public service to protect their DNS queries. We want a public service to be available. Going forward, we will…

💥 Read this insightful post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: Is this real? Yes, it is! I'm Peter Ullrich, and I'm building Pushin.eu with my Labrador, Bella. I've worked as a software developer for almost 10 years and live in Leiden, the Netherlands. You can also find many of my talks on YouTube. I've built other projects, including Letter to Yourself and Indie Courses. I started building Pushin.eu in April 2026, and it will become generally available in early 2027. I'm building it for the long term, with the hope that it will help Europe…

🚀 Read this awesome post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: A complete, machine-checked proof of Fermat's Last Theorem in Lean 4, built on Mathlib (Lean 4.33.1; Mathlib v4.33.0, pinned by commit in lakefile.lean). The argument is that of Frey, Serre, Ribet, Wiles and Taylor-Wiles. PROOF-PATH.md names each step and the Lean theorem that carries it, and the html/ folder presents the whole proof as web pages you can browse offline (see "Reading the proof in a browser" below). Research artifact. Not maintained and not accepting contributions. Theorems/Thm_fermat_last_theorem.lean declares theorem fermat_last_theorem (n : ℕ) (hn :…

🔥 Discover this trending post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: WASHINGTON, D.C. — Americans’ perceptions of government corruption in the U.S. are at their highest level in 20 years, with 89% of U.S. adults saying it is widespread. That figure is up 10 percentage points from last year and well above readings in the 72% to 79% range between 2010 and 2025. ###Embeddable### Democrats’ perceptions of government corruption have risen the most sharply since 2024 compared with other party groups. In former President Joe Biden’s final year in office, 57% of Democrats said corruption was…

✨ Discover this awesome post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: Some of the hardest work in code review happens outside the changed lines. A change can look correct in isolation and still break code elsewhere in the system. That is what makes our early results for OpenAI's GPT-6 Astra most interesting. In our evaluation, Astra caught approximately 4% more labeled bugs through actionable findings than GPT-5.6 Sol, and 22% more than Opus 5. The biggest jump comes on harder cross-file reviews, where Astra's gains reach 20% over Sol and 33% over Opus 5. Using that…

✨ Explore this insightful post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: I've long envied Zapier's extensive connectors library. I wish our app – Val Town, a vibe coding platform – could one-click connect to every app. zapier.com/apps This is a classic n² problem, connecting every app to every other app. My dream has always been that there could be some protocol by which any app could dynamically authenticate and authorize any other app. Is OAuth that protocol? Almost! Registering OAuth Clients The core n² problem remains: every app still needs to register as an OAuth client…

🔥 Explore this insightful post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: Most of what an AI coding agent does for me isn't thinking. It's I/O.Reading five files to answer a question about one method. Generating a test file that follows the exact same pattern as the twenty test files next to it. Updating docs after a meeting. Thousands of tokens gone and almost zero reasoning. The seat license isn't what hurts, it's the tokens. And you're feeding all of it to a frontier model that's wildly overqualified. What if you could route the grunt work to…