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What matters in tech and AI
Hacker News, Techmeme, GitHub, Hugging Face, LessWrong and Lobsters, distilled into one feed. Plus a picture a day.
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
EMACS turns 50
How the MIT AI Lab’s text editor gave birth to the free software movement.
Google reports Search revenue up 12% YoY to $63.25B in Q3 2026, down from 14.5% in Q3 2025, and attributes the slowdown to “lower monetization” in AI Mode
Shares in Google's parent company Alphabet dived by almost ten percent on Wednesday, after the web giant admitted AI-powered searches earn …
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…
Claude Code regularly sends each background agent’s transcript to its model
Claude Code burns ~15-20% of your tokens on a 3-word status line: a Bun preload that turns agent_summary off · by Flamerix AI, flamerix.ai · MIT - README.md
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.
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.
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。
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, and M5 Pro or M5 Max; the 14" 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 …
Gemini 4 Carbon
Gemini 4 Carbon is our strongest model with state-of-the-art cybersecurity and long horizon capabilities.
JustAResearcher/gpu-unlock-ada
GPU tensor unlock source for RTX 4090 and experimental RTX 4070 Ti SUPER; firmware generated locally
Three Villages in a Trenchcoat, Post I
Epistemic Status: 15 years working as a therapist, 6+ of them with rationalist and EA clients. 9 years teaching and directing at rationality camps and workshops, as well as being a member of several of this community's overlapping subcultu…
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.
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