Liveupdated 29 min ago
What matters in tech and AI
Hacker News, Techmeme, GitHub, Hugging Face, LessWrong and Lobsters, distilled into one feed. Plus a picture a day.
Apple's git still trusts the compromised eMudhra certificates
Eleven days after Apple was notified of the eMudhra CA compromise, the git, curl and python3 that Apple ships with macOS still trust the compromised certificates.
Apple debuts a touchscreen MacBook Pro with a PROLED XDR tandem OLED display, light-up logo, M5 Pro or M5 Max; the 14" model starts at $2,899, the 16" at $3,399
The world's best pro laptop now features an industry-leading tandem OLED display, an intuitive Touch experience …
You can now "@Grok" on LessWrong
Or if you prefer, "@Claude", "@Opus", "@Astra" @Grok is a popular Twitter/X feature where if you tag Grok in a tweet, Grok will respond in a comment. The stereotypical use case is "@Grok is this true?" But you can also ask things like "How…
Gemini 4 Carbon
Gemini 4 Carbon is our strongest model with state-of-the-art cybersecurity and long horizon capabilities.
anhao/ai-pose-gallery-zh
中文版 AI 姿势参考图库 · 1439 组 / 2878 张图片 / 完整汉化 · 零依赖静态画廊
This is not sustainable
Cyber Defense teams are suffering a DDoS; vulnerability management is no longer able to keep up with the onslaught of findings, reports, nor hype. The current situation is simply not sustainable.
The personal data of 41,000+ DHS employees and contractors, including CBP and ICE agents, leaks online after hackers claim they breached DHS' Okta login system
The leaked records include the locations of ICE and CBP facilities, workers' cell phone numbers, and the members of groups tied …
Evidence of a spying operation by ICE against left-wing social movements
ICE’s Homeland Security Investigations is engaged in far-reaching spying against left-wing activists that rivals the FBI and CIA crackdowns on the Civil Rights and anti-war movements.
rddmwmddr/android-ad-cleaner
关掉国产安卓手机系统里的广告、热搜、资讯推荐和营销推送。不 root，可还原，支持 AI 智能体一键执行。
DTCA: Denoising Token Credit Assignment for Reinforcement Learning in Diffusion Language Models
DTCA improves reinforcement learning for diffusion language models by assigning token-level credit via confidence improvements and entropy calibration, boosting mathematical reasoning.
JustAResearcher/gpu-unlock-ada
GPU tensor unlock source for RTX 4090 and experimental RTX 4070 Ti SUPER; firmware generated locally
Reconceptualize things as your top affordances
Everyone has some actions that come naturally to them, and some actions that are more unnatural, and some actions that wouldn’t even occur to them. For me, blogging comes naturally. Which is not to say that it’s easy, but the challenge of…
EMACS turns 50
How the MIT AI Lab’s text editor gave birth to the free software movement.
Qwenputer: A functioning, deterministic RISC-V CPU inside Qwen3.5
I compiled a RISC-V CPU into Qwen 3.5 4B's weights, using its Gated DeltaNet layers as RAM. It runs C and MicroPython inside the forward passes, and Qwen uses it for exact arithmetic.
Nothing found. Try another query or turn on more sources.