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Effective harnesses for long-running agents
How an initializer agent and an incremental coding agent help the Claude Agent SDK make steady progress across many context windows.
New
The latest blog posts to take off on Hacker News. 2,111 posts.
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Codex, Opus, Gemini try to build Counter Strike
Introducing CS Bench: we ask all top models to build a multiplayer Counter-Strike from scratch.
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AI Adoption Rates Starting to Flatten Out
Data from the Census Bureau and Ramp shows that AI adoption rates are starting to flatten out across all firm...
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A programmer-friendly I/O abstraction over io_uring and kqueue (2022)
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.
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What's Hiding Inside Haribo's Power Bank and Headphones?
CT scans reveal severe battery defects inside Haribo’s 20,000 mAh power bank and earbuds, explaining their quiet removal from Amazon.
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Same-day upstream Linux support for Snapdragon 8 Elite Gen 5
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.
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The programmers who live in Flatland
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…
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GitLab discovers widespread NPM supply chain attack
Malware driving attack includes "dead man's switch" that can harm user data.
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Protect Public School Students from Surveillance of Off-Campus Speech
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.
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Mixpanel Security Breach
Our response to a recent security incident The Signal Inside Mixpanel |
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Code of Conduct ⚡ Zig Programming Language
The Zig community is decentralized. Anyone is free to start and maintain their own community , which is not subject to these rules.
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Migrating the main Zig repository from GitHub to Codeberg
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.
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Ilya Sutskever, Yann LeCun and the End of “Just Add GPUs”
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…
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Stop Hacklore – An Open Letter
An open letter from current and former CISOs, security leaders, and practitioners asking the public, employers, journalists, and policymakers to retire outdated security advice.
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The HTTP Query Method
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…
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Kagi Hub Belgrade
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...
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Super fast aggregations in PostgreSQL 19
See how PostgreSQL 19 speeds up aggregations by aggregating before joins, with a benchmark showing over 5x faster execution.
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Reinventing how .NET builds and ships (again)
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.
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Counter Galois Onion: Improved encryption for Tor circuit traffic
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…
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Unison 1.0
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.
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Google Antigravity exfiltrates data via indirect prompt injection attack
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.
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Unifying our mobile and desktop domains
How we achieved 20% faster mobile response times, improved SEO, and reduced infrastructure load.
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Orion 1.0
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...
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FLUX.2: Frontier Visual Intelligence
Today, we release FLUX.2, our most capable model to date.
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Human brains are preconfigured with instructions for understanding the world
Assistant Professor of Biomolecular Engineering Tal Sharf's lab used organoids to make fundamental discoveries about human brain development.
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Atuin’s New Runbook Execution Engine
We're excited to announce a major architectural improvement to Atuin Desktop: a completely redesigned runbook execution engine.