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Study mode
Introducing study mode in ChatGPT, a new learning experience that helps you work through problems step by step, guiding students with questions, scaffolding, and feedback for deeper learning.
Most cited
Posts that commenters keep linking to, ranked by how many different people have cited them in Hacker News comments. 573 posts.
302
Gemini 2.5 Flash Image
Explore Gemini 2.5 Flash Image, a powerful new image generation and editing model with advanced features and creative control.
303
I use zip bombs to protect my server
The majority of the traffic on the web is from bots. For the most part, these bots are used to discover new content. These are RSS Feed readers, search engines crawling your content, or nowadays AI bo
304
Watching o3 guess a photo's location is surreal, dystopian and entertaining
Watching OpenAI’s new o3 model guess where a photo was taken is one of those moments where decades of science fiction suddenly come to life. It’s a cross between the …
305
Gemini Diffusion
Another of the announcements from Google I/O yesterday was Gemini Diffusion, Google's first LLM to use diffusion (similar to image models like Imagen and Stable Diffusion) in place of transformers. …
306
Nano Banana can be prompt engineered for nuanced AI image generation
Nano Banana allows 32,768 input tokens and I’m going to try to use them all dammit.
307
It's not a crime if we do it with an app
Picks and Shovels is a new, standalone technothriller starring Marty Hench, my two-fisted, hard-fighting, tech-scam-busting forensic accountant. You have TWO DAYS LEFT to pre-order it on my latest Kickstarter , which features a brilliant audiobook read by Wil Wheaton.
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Ending our third party fact-checking program and moving to Community Notes model
We're ending our third party fact checking program and moving to a Community Notes model.
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Qwen3: Think deeper, act faster
QWEN CHAT GitHub Hugging Face ModelScope Kaggle DEMO DISCORD Introduction Today, we are excited to announce the release of Qwen3, the latest addition to the Qwen family of large language models. Our flagship model, Qwen3-235B-A22B, achieves competitive results in benchmark evaluations of coding, math, general…
310
The hardest working font in Manhattan
A story of a 150-year-old font you have never heard of – and one you probably saw earlier today.
311
Supabase MCP can leak your entire SQL database
Indirect prompt injection through support-ticket data lets an MCP-enabled assistant cross trust boundaries and query private tables with Supabase’s privileged service role.
312
Pricing Changes for GitHub Actions
GitHub Actions pricing update: Discover lower runner rates (up to 39% off) following a major re-architecture for faster, more reliable CI/CD.
313
Cloudflare outage on December 5, 2025
Cloudflare experienced a significant traffic outage on December 5, 2025, starting approximately at 8:47 UTC. The incident lasted approximately 25 minutes before resolution. We are sorry for the impact that it caused to our customers and the Internet. The incident was not caused by an attack and was due to…
314
Cloudflare is sponsoring Ladybird and Omarchy
We're excited to announce our support of two independent, open source projects: Ladybird, an ambitious project to build a completely independent browser from the ground up, and Omarchy, an opinionated Arch Linux setup for developers.
315
PYX: The next step in Python packaging
pyx is a Python-native package registry from the creators of uv.
316
Apple introduces a universal design across platforms
Apple previewed a new software design, crafted with Liquid Glass, that makes apps and system experiences more expressive and delightful.
317
Grok: Searching X for "From:Elonmusk (Israel or Palestine or Hamas or Gaza)"
If you ask the new Grok 4 for opinions on controversial questions, it will sometimes run a search to find out Elon Musk’s stance before providing you with an answer. …
318
Devstral
The most powerful AI platform for enterprises. Customize, fine-tune, and deploy AI assistants, autonomous agents, and multimodal AI with open models.
319
iPhone dumbphone
I used Apple Configurator to turn my iPhone into a dumb phone. I can only access the apps and websites I want to use, and it’s feeling great!
320
Mistral OCR 3
The most powerful AI platform for enterprises. Customize, fine-tune, and deploy AI assistants, autonomous agents, and multimodal AI with open models.
321
The impact of competition and DeepSeek on Nvidia
All the reasons why Nvidia will have a very hard time living up to the currently lofty expectations of the market.
322
The Rise of Whatever
This was originally titled “I miss when computers were fun”. But in the course of writing it, I discovered that there is a reason computers became less fun, a dark thread woven through a number of events in recent history. Let me back up a bit.
323
GPT-5: Key characteristics, pricing and system card
I’ve had preview access to the new GPT-5 model family for the past two weeks (see related video and my disclosures) and have been using GPT-5 as my daily-driver. It’s …
324
Notes on Managing ADHD
Strategies and tactics for staying productive.
325
Performance of the Python 3.14 tail-call interpreter
A deep dive into the performance of Python 3.14's tail-call interpreter: How the performance results were confounded by an LLVM regression, the surprising complexity of compiling interpreter loops, and some reflections on performance work, software engineering, and optimizing compilers.
326
SlopStop: Community-driven AI slop detection in Kagi Search
Your collective defense against AI-generated spam and content farms We made it our mission to prevent the web from becoming useless and a harmful space. That’s why today, Kagi Search introduces the first community-driven system to...
327
Death by AI
One man's struggle with his mortality.
328
The Anthropic Economic Index
Announcement of the new Anthropic Economic Index and description of the new data on AI use in occupations
329
How Core Git Developers Configure Git
What `git config` settings should be defaults by now? Here are some settings that even the core developers change.
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