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Key idea: IntroductionRunning large language models locally has always been a game of compromise. You either spend \$10,000+ on consumer GPUs that can barely handle 70 B parameter models, or you dream about enterprise hardware youāll never afford. The Grace-Hopper platformāNvidiaās unified CPU-GPU superchip architectureārepresents the kind of dream-rig AI infrastructure LocalLlama drools over, with systems typically costing well over \$100,000 and exclusively available to data centers and research institutions.So when I stumbled across a Grace-Hopper system being sold for 10K euro on Reddit, my first thought was…
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Main takeaway: Last week, I started working on a new side-project. Itās a standard React app partly made up of run-of-the-mill CRUD viewsāa perfect fit for LLM-assisted programming. I reasoned that if I could get an LLM to quickly write the boring code for me, Iād have more time to focus on the interesting problems I wanted to solve. Iāve pretty much settled on Claude Code as my coding assistant of choice, but Iād been hearing great things about Googleās Gemini 3 Pro. Despite my aversion to Google…
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Main takeaway: There are very few universal rules in software engineering, but there are are a lot of near-universal principles. Things like "prefer composition to inheritance" is near-universal. I love finding the rare situations where these principles don't hold, like where you do want inheritance over composition. A similar near-universal principle is "don't use bubblesort". Some would even say it's a universal rule, with Donald Knuth writing "bubble sort seems to have nothing to recommend it, except a catchy name and the fact that it leads to some…
āØ Discover this insightful post from Hacker News š š Category: š” Main takeaway: SAN FRANCISCOāWith ill-advised and dangerous age verification laws proliferating across the United States and around the world, creating surveillance and censorship regimes that will be used to harm both youth and adults, the Electronic Frontier Foundation has launched a new resource hub that will sort through the mess and help people fight back.Ā To mark the hub's launch, EFF will host a Reddit AMA (āAsk Me Anythingā) next week and a freeĀ livestreamed panel discussion on January 15 highlighting the dangers of these misguided laws.Ā āThese restrictive…
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Hereās what youāll learn: This repo does not include all assets necessary for compiling the game. An original copy of the game is required to extract the assets.sm64 āāā actors: object behaviors, geo layout, and display lists āāā assets: animation and demo data ā āāā anims: animation data ā āāā demos: demo data āāā bin: C files for ordering display lists and textures āāā build: output directory āāā data: behavior scripts, misc. data āāā doxygen: documentation infrastructure āāā enhancements: example source modifications āāā include: header files āāā levels:…
š Read this awesome post from Hacker News š š Category: š Hereās what youāll learn: Terraform CDK (CDKTF) will sunset and be archived on December 10, 2025. HashiCorp, an IBM Company, will no longer maintain or develop the project after that date. Unfortunately, Terraform CDK did not find product-market fit at scale. HashiCorp, an IBM Company, has chosen to focus its investments on Terraform core and its broader ecosystem. As of December 10, 2025, Terraform CDK will be archived on GitHub, and the documentation will reflect its deprecated status. The archived code will remain available on GitHub, but it…
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Main takeaway: Auto-grading decade-old Hacker News discussions with hindsight | karpathy Home Blog 10 Dec, 2025 Yesterday I stumbled on this HN thread Show HN: Gemini Pro 3 hallucinates the HN front page 10 years from now, where Gemini 3 was hallucinating the frontpage of 10 years from now. One of the comments struck me a bit more though - Bjartr linked to the HN frontpage from exactly 10 years ago, i.e. December 2015. I was reading through the discussions of 10 years ago and mentally grading…
āØ Explore this awesome post from Hacker News š š Category: š” Hereās what youāll learn: The HDMI Forum, responsible for the HDMI specification, continues to stonewall open source. Valve's Steam Machine theoretically supports HDMI 2.1, but the mini-PC is software-limited to HDMI 2.0. As a result, more than 60 frames per second at 4K resolution are only possible with limitations. In a statement to Ars Technica, a Valve spokesperson confirmed that HDMI 2.1 support is "still a work-in-progress on the software side." "Weāve been working on trying to unblock things there." The Steam Machine uses an AMD Ryzen APU…
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Key idea: Hi HN, we're Aakash and Shuangling of InspectMind (https://www.inspectmind.ai/), an AI āplan checkerā that finds issues in construction drawings, details, and specs.Construction drawings quietly go out with lots of errors: dimension conflicts, co-ordination gaps, material mismatches, missing details and more. These errors turn into delays and hundreds of thousands of dollars of rework during construction. InspectMind reviews the full drawing set of a construction project in minutes. It cross-checks architecture, engineering, and specifications to catch issues that cause rework before building begins.Hereās a video with some…
š„ Discover this awesome post from Hacker News š š Category: š Key idea: A new toll applied to cars driving in parts of New York City has led to a measurable drop in traffic, and with it, a 22 percent decline in particulate pollution, according to a new study.Congestion pricing came into effect in January, with cars paying $9 to drive through busy parts of Manhattan during peak hours. In the first six months of the program, traffic in the congestion zone dropped by 11 percent, accidents by 14 percent, and complaints of excessive honking or other noise by…