The latest blog posts to take off on Hacker News. 31,670 posts.
Consider this tale of I/O and performance. We’ll start with blocking I/O, explore io_uring and kqueue, and take home an event loop very similar to some software you may find familiar.
CT scans reveal severe battery defects inside Haribo’s 20,000 mAh power bank and earbuds, explaining their quiet removal from Amazon.
Initial kernel and subsystem support for new Snapdragon 8 Elite Gen 5 posted for review. Learn what’s in the patches and how you can start working with them.
In the book Flatland: A Romance of Many Dimensions, a two-dimensional world called “Flatland” is inhabited by polygonal creatures like triangles, squares, and circles. The protaganist, a square, is…
Malware driving attack includes "dead man's switch" that can harm user data.
EFF filed an amicus brief in Arizona federal court arguing that public school students need private digital spaces beyond their school’s reach to speak freely, without the specter of constant school surveillance and punishment.
Our response to a recent security incident The Signal Inside Mixpanel |
The Zig community is decentralized. Anyone is free to start and maintain their own community , which is not subject to these rules.
Ever since git init ten years ago , Zig has been hosted on GitHub. Unfortunately, when it sold out to Microsoft , the clock started ticking . “Please just give me 5 years before everything goes to shit,” I thought to myself. And here we are, 7 years later, living on borrowed time.
When two of the most influential people in AI both say that today’s large language models are hitting their limits, it’s worth paying attention. In a recent…
An open letter from current and former CISOs, security leaders, and practitioners asking the public, employers, journalists, and policymakers to retire outdated security advice.
This specification defines the QUERY method for HTTP. A QUERY requests that the request target process the enclosed content in a safe and idempotent manner and then respond with the result of that processing. This is similar to POST requests but can be automatically repeated or restarted without concern for partial…
We’re excited to announce that Kagi Hub Belgrade is now open! Our first office doubles as a free coworking space for all Kagi members. Reservations will be available from December 15th, and you can make your...
See how PostgreSQL 19 speeds up aggregations by aggregating before joins, with a benchmark showing over 5x faster execution.
An exploration of how .NET evolved from a distributed build system to Unified Build, dramatically reducing complexity and build times while improving flexibility and predictability for shipping .NET releases.
Tor is upgrading its relay encryption algorithm for improved security. In upcoming releases, Arti and Tor will both support a new encryption algorithm called Counter Galois Onion (CGO). CGO prevents attackers from tampering with encrypted traffic, adds forward secrecy, and brings Tor's encryption up to modern…
After years of engineering, design, and community collaboration, we're excited to release Unison 1.0. This version delivers a refined programming workflow and a mature toolchain. Join us as we celebrate this milestone and look ahead to the future of Unison.
An indirect prompt injection in an implementation blog can manipulate Antigravity to invoke a malicious browser subagent in order to steal credentials and sensitive code from a user’s IDE.
How we achieved 20% faster mobile response times, improved SEO, and reduced infrastructure load.
After six years of relentless development, Orion for MacOS 1.0 is here. What started as a vision initiated by our founder, Vladimir Prelovac, has now come to fruition on Mac, iPhone, and iPad. Today, Orion for...
Today, we release FLUX.2, our most capable model to date.
Assistant Professor of Biomolecular Engineering Tal Sharf's lab used organoids to make fundamental discoveries about human brain development.
We're excited to announce a major architectural improvement to Atuin Desktop: a completely redesigned runbook execution engine.
LE Audio replaces classic Bluetooth® audio profiles with a modular, low-energy architecture.
Executive Summary: Rapid advancement in artificial intelligence (AI) has become a point of national pride in the People’s Republic of China (PRC), driven in part by a cohort of accelerationist advisors who view technology as a transformative solution to the country’s economic ills. Lauding it as a “new productive…
Claude can now discover, learn, and execute tools dynamically to enable agents that take action in the real world. Here’s how.
Claude Opus 4.5 is our new flagship model, with state-of-the-art coding and agentic performance at lower pricing.
