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Improving recommendation systems and search in the age of LLMs
Model architectures, data generation, training paradigms, and unified frameworks inspired by LLMs.
Topics /
AI & Machine Learning
The most popular blog posts about ai & machine learning on Hacker News. 3,091 posts.
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There is minimal downside to switching to open models
There was a time not too long ago when using Linux entailed some professional risk 1 . First there was compatibility: you may not have been able to render a Word document or PowerPoint correctly, and you might have had to trust Open Office’s export capability to render docs the way you wanted. There might have been…
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Kimi K3, and what we can still learn from the pelican benchmark
Chinese AI lab Moonshot AI announced Kimi K3 this morning, describing it as their “most capable model to date, with 2.8 trillion parameters”. It’s currently available via their website and …
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Running Gemma 4 locally with LM Studio's new headless CLI and Claude Code
LM Studio 0.4.0 introduced llmster and the lms CLI. Here is how I set up Gemma 4 26B for local inference on macOS that can be used with Claude Code.
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“AI promised to revolutionize radiology but so far its failing”
Geoffrey Hinton is a legendary computer scientist . . . Naturally, people paid attention when Hinton declared in 2016, “We should stop training radiologists now, it’s just completely obvious within five years deep learning is going to do better than radiologists.” The US Food and Drug Administration (FDA) approved the…
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The best response to AI slop and online noise is from Robin Williams
There's a moment in the movie Good Will Hunting which perfectly summarizes all the problems with AI slop and online noise and infinite advice content. Sean (played by Robin Williams) is sitting next to Will (Matt Damon) on a bench in Boston Public Garden. I live here, so I know it well. The area
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The changing goalposts of AGI and timelines
Based on its own charter, OpenAI should surrender the race
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Things are about to get worse for generative AI
A full of spectrum of infringment
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Gas Town's agent patterns, design bottlenecks, and vibecoding at scale
On agent orchestration patterns, why design and critical thinking are the new bottlenecks, and whether we should let go of looking at code
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AI Made Writing Code Easier. It Made Being an Engineer Harder
Writing code is easier than ever. Being a software engineer is harder than ever. The paradox nobody talks about, and what engineers and leaders should do.
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OpenAI's new open-source model is basically Phi-5
OpenAI just released its first ever open-source large language models, called gpt-oss-120b and gpt-oss-20b. You can talk to them here. Are they good models…
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How Convolutional Neural Networks Work
Find the rest of the How Neural Networks Work video series in this free online course .
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Do AI companies work?
The market needs to be irrational for you to stay solvent.
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I built a vulnerable app and spent $1,500 seeing if LLMs could hack it
As a part of my work I do security research for various apps and websites. I wanted to see if LLMs could reproduce a common class of exploits I've found in multiple apps. So I built a deliberately vulnerable book review app and spent $1,500 finding out…
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UK Government’s ‘AI Skills Hub’ was delivered by PwC for £4.1M
Or, as they like to call it, the 'AI Skills Hub'. Which was built by PwC because of course it was
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How to Write a Spelling Corrector
I figured they, and others, could benefit from an explanation. The full details of an industrial-strength spell corrector are quite complex (you can read a little about it here or here ). But I figured that in the course of a transcontinental plane ride I could write and explain a toy spelling corrector that achieves…
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AI and Mass Spying
Spying and surveillance are different but related things. If I hired a private detective to spy on you, that detective could hide a bug in your home or car, tap your phone, and listen to what you said. At the end, I would get a report of all the conversations you had and the contents of those conversations. If I hired…
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How I run LLMs locally
I document how I run Large Language Models locally.
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GPT-6 Astra Solves a WWI German Radio Cipher
Scienceblogs.de, a German science blogging portal, includes a relatively famous list of 50 unsolved ciphers, which range from cryptograms published by serial killers to the famous Voynich manuscript.
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Generative AI coding tools and agents do not work for me
People keep asking me If I use Generative AI tools for coding and what I think of them, so this is my effort to put my thoughts in writing, so that I can send people here instead of having to repeat…
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Breaking Claude Code Opus 5 Auto Mode
In this post, we explore how a simple website summary request hijacks Claude Code Opus 5 in Auto Mode and achieves code execution with 60-80% attack success …
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A Visual Introduction to Machine Learning (2015)
What is machine learning? See how it works with our animated data visualization.
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I built a low-latency AI companion that plays Skyrim with me
How Varkos was built: a low-latency AI companion that plays Skyrim with you, follows complex instructions and evolves through shared experiences.
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How GPT3 Works – Visualizations and Animations
Discussions: Hacker News (397 points, 97 comments), Reddit r/MachineLearning (247 points, 27 comments) Translations: German, Korean, Chinese (Simplified), Russian, Turkish The tech world is abuzz with GPT3 hype. Massive language models (like GPT3) are starting to surprise us with their abilities. While not yet…
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Defamed by ChatGPT
Yesterday, President Joe Biden declared that “it remains to be seen” whether Artificial Intelligence (AI) is “dangerous.” I would beg to differ. I have been writing about th…