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vladich/pg_jitter: Better JIT for Postgres · GitHub

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✨ Discover this awesome post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: A lightweight JIT compilation provider for PostgreSQL that adds three alternative JIT backends - sljit, AsmJit and MIR - delivering faster compilation and competitive query execution across PostgreSQL 14–18. JIT compilation was introduced in Postgres 11 in 2018. It solves a problem of Postgres having to interpret expressions and use inefficient per-row loops in run-time in order to do internal data conversions (so-called tuple deforming). On expression-heavy workloads or just wide tables, it can give a significant performance boost for those operations. However, standard LLVM-based…

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robertcprice/nCPU: nCPU: model-native and tensor-optimized CPU research runtimes with organized workloads, tools, and docs · GitHub

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💥 Read this awesome post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: A CPU that runs entirely on GPU — registers, memory, flags, and program counter are all tensors.Every ALU operation is a trained neural network.Addition uses Kogge-Stone carry-lookahead. Multiplication uses a learned byte-pair lookup table.Bitwise ops use neural truth tables. Shifts use attention-based bit routing. No hardcoded arithmetic. pip install -e ".[dev]" # Run a program — all arithmetic through trained neural networks python main.py --program programs/sum_1_to_10.asm # Run with execution trace python main.py --program programs/fibonacci.asm --trace # Inline assembly python main.py --inline "MOV R0, 42;…

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Nobody Gets Promoted for Simplicity – Terrible Software

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🚀 Discover this insightful post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: “Simplicity is a great virtue, but it requires hard work to achieve and education to appreciate. And to make matters worse, complexity sells better.” — Edsger Dijkstra I think there’s something quietly screwing up a lot of engineering teams. In interviews, in promotion packets, in design reviews: the engineer who overbuilds gets a compelling narrative, but the one who ships the simplest thing that works gets… nothing. This isn’t intentional, of course. Nobody sits down and says, “let’s make sure the people who over-engineer things…

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California’s Digital Age Assurance Act, and FOSS

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🔥 Read this must-read post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: These solely represent my own interpretation and opinions. Some parts might be wrong — actually — some parts will be wrong. Please tell me somewhere.I am not a lawyer. This is provided solely for the purposes of general information and does not constitute legal advice, guidance, or counsel. No attorney-client relationship is established by the provision of this information, and no reliance should be placed on this information in lieu of seeking professional legal advice. All information is provided “as is”, without warranty of any…

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Mac external displays for designers and developers, part 2

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🚀 Read this trending post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: Since writing about Mac external displays in 2016, not much has changed. LG, Dell, Samsung, and other display makers have either never catered for the specs many Mac designers and developers want, or they’ve reluctantly produced products that have been short-lived or compromised.In 2019, Apple announced their return to the display market, with an incredible product carrying an incredible price tag. The Pro Display XDR surpasses the specs many Mac users need, which unfortunately also puts it out of reach for many financially.2019 also saw…

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davegoldblatt/marcus-claims-dataset: Systematic extraction and analysis of every testable AI claim Gary Marcus made on his Substack (2022-2026). Dual-pipeline analysis by Claude and ChatGPT with hybrid reconciliation. · GitHub

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🚀 Check out this trending post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: Gary Marcus is the most prolific AI skeptic on the internet. Since May 2022, he's published 474 posts on Substack making claims about AI's limitations, the companies building it, and where the industry is headed. We extracted every testable claim. 2,218 of them. Scored each one against the evidence as of March 2, 2026. Here's what the data shows. He's more right than wrong Among claims where the evidence is checkable: 59.9% supported 33.7% mixed 6.4% contradicted That's not the number most people expect…

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‘Cancel ChatGPT’: AI boycott surges after OpenAI-Pentagon military deal

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🚀 Explore this awesome post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: Published on 02/03/2026 - 11:51 GMT+1•Updated 13:02 An online campaign urging users to quit OpenAI's ChatGPT is gathering momentum after a high-profile standoff between AI company Anthropic and the US Department of Defence. ADVERTISEMENT ADVERTISEMENT Known as “QuitGPT”, the movement claims that more than 1.5 million people have taken action, either by cancelling subscriptions, sharing boycott messages on social media, or signing up via quitgpt.org. The surge follows reports that Sam Altman's OpenAI struck a deal to deploy its models within classified US military networks.…

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Lenovo’s New T-Series ThinkPads Score 10/10 for Repairability

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✨ Discover this insightful post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: There are “repairable” laptops, and then there are ThinkPad T-series laptops: the ones corporate IT buys by the pallet, images by the thousands, and expects to survive years of all-day use. During their lives they’ll weather countless commutes, on-the-go presentations, and inevitable splashes of coffee. That’s why Lenovo’s newest ThinkPads are such a big deal: the new T14 Gen 7 and T16 Gen 5 score an eye-popping 10 out of 10 on our repairability scale. It’s the first time the T-series has ever earned our…

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Don’t Make Me Talk to Your Chatbot

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🔥 Read this insightful post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: Let’s talk about that moment when AI output shows up unsolicited in a human interaction. It happens a bit much for my taste. What should the etiquette be? I’ve arrived at a principle I call: Don’t make me talk to your chatbot. It’s fine that people talk to chatbots, but they should not expect me to listen to theirs. When I want to talk to a chatbot, I have plenty of my own. When I talk to a person, I expect that they are telling…

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VoxRay Games Pushes Major Update To Voxile: “The Builder’s Update”

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🔥 Explore this trending post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: Voxile, the co-op, ray traced, micro-voxel, survival-crafting game from VoxRay Games, has just released its largest update yet: THE BUILDER’S UPDATE (release notes here). You can check out the Steam demo here and Voxile is now 40% off on Steam until March 9th.Keep up with all the latest updates in VoxRay Games Discord Channel.I first met Wouter von Oortmersen for lunch in downtown San Francisco in July of 2023. Friends had put his studio on my radar (shout out to Dan Levine and Jeffrey Rosen)…

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