资讯与观察
AI 行业动态、工程实践、产品方法和社区故事。
Making SIMD Code Scale to Any Vector Width
I will be using x86 naming throughout this post, but the concepts apply to other architectures too. Basic familiarity with SIMD and x86 assembly is assumed; uops.info and Intel’s intrinsics guide explain any instruction…
Show HN: Local, Tracked, Versioned, Legal Research Databases
This is a project I've been working on for about 8 months now. I worked in legal tech for 3 years and found that one of the biggest hurdles for AI agents and lawyers alike when doing legal research is tracking changes, …
3 分钟 · Hacker News 最新
AI shopping assistants confuse fashion subcultures: a small test
Shoppers increasingly ask for a look, not a product: "something Amekaji", "a Goth Ninja outfit", "Quiet Luxury on a budget". To answer, an assistant first has to know which brands and pieces belong to that style, and wh…
6 分钟 · Hacker News 最新LATEST STORIES
最新内容
Show HN: LanGuard, a Mac menu-bar app that turns Wi-Fi off while you're wired精选导读
Wi-Fi off when you're wired. Back on when you're not.
India's outsourcers defy AI threat精选导读
暂无摘要
An architectural comparison of Obsidian Canvas and Heptabase精选导读
An architectural comparison of Obsidian Canvas and Heptabase: how file-centric vs. card-centric data models shape spatial thinking, graph indexing, and data portability.
Show HN: Agent-B.V., adversarial tests and on-chain reports for AI agents精选导读
暂无摘要
The October inflection point for vibe game development精选导读
You can play the latest version here. I’m not convinced by the game mechanics yet—it’s actually quite complicated: you have to decide when to plant pumpkins such that they will become ripe at the weekends in October wit…
Apple iPhone Duo review: Two screens, two experiences, two thousand dollars精选导读
暂无摘要
The Agent SDK精选导读
Software teams use agents defined as code to handle recurring work across the development lifecycle. These agents connect to the places where a team works and act when relevant events occur, whether that means reviewing…
The Agent SDK精选导读
Software teams use agents defined as code to handle recurring work across the development lifecycle. These agents connect to the places where a team works and act when relevant events occur, whether that means reviewing…
Geek Groups精选导读
This week, I joined Tablet Weavers’ International Studies & Techniques (TWIST).