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Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 2,240 posts.
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28% of job postings on company career sites have been open over 90 days
28.0% of 668,355 job postings open on employers' own careers sites have been up for more than 90 days. Age by category, country and applicant tracking system, the employers with the most open postings, closures and reposts. Measured at the source, monthly.
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Linux 7.2
Igalia is an open source consulting firm specialised in the development of innovative projects and solutions. Our engineers have expertise in a wide range of technological areas, including browsers and client-side web technologies, graphics pipeline, compilers and virtual machines. We have the most WPE, WebKit…
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Retiring GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini in ChatGPT
On February 13, 2026, alongside the previously announced retirement of GPT‑5 (Instant, Thinking, and Pro), we will retire GPT‑4o, GPT‑4.1, GPT‑4.1 mini, and OpenAI o4-mini from ChatGPT. In the API, there are no changes at this time.
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Taylor Farms: How One Company's Reach Became a National Risk
Our report examines how Taylor Farms became one of the largest produce suppliers in the U.S. and what its power means for food safety, farmers, and workers.
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Wikimedia Foundation Workers Overwhelmingly Vote to Form Union with CWA
U.S. workers form first recognized unit as global union movement builds across Wikimedia Foundation
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Which tools do Claude, Codex and Cursor choose? We measured 17k runs to find out
We watched almost 17k sessions across different types of personas, with 1,163 prompt variations, 75 repositories and 3 coding agents (Claude Code, Codex, Cursor) actually implementing the solutions instead of just recommending one.
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15 Years of Forking
Today marks 15 years of Waterfox!
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Mamba-3
Meet Mamba-3: the SSM built for inference. Faster than Transformers at decode, stronger than Mamba-2, and open-source from day one.
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A new bill takes aim at government pressure to silence lawful online speech
The bipartisan legislation creates a federal cause of action against government officials who coerce or attempt to coerce broadcasters, interactive computer services, or AI providers into taking actions against lawful, First-Amendment-protected speech, and establishes a transparency system for government…
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ArXiv's Next Chapter
On July 1, 2026, arXiv will spin out from Cornell University, its home for the past 25 years, to become an independent nonprofit organization. With this next…
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The Nobel Prize and the Laureate Are Inseparable
The medal and the diploma are the physical symbols confirming that an individual or organisation has been awarded the Nobel Peace Prize. The prize itself – the honour and recognition – remains inseparably linked to the person or organisation designated as the laureate by the Norwegian Nobel Committee.
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Why more companies are recognizing the benefits of keeping older employees
Although age bias is still the norm, the value-add of longtime, experienced workers is beginning to take shape.
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Why I Write (1946)
"What I have most wanted to do throughout the past ten years is to make political writing into an art. My starting point is always a feeling of partisanship, a sense of injustice."
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The government uses targeted advertising to track your location
The online advertising industry has built a massive surveillance machine, and the government can co-opt it to spy on us.
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Gemini Omni 1.1 Flash
Gemini Omni 1.1 Flash brings a new suite of creative controls and generative video capabilities to developers.
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Harness engineering: Leveraging Codex in an agent-first world
By Ryan Lopopolo, Member of the Technical Staff
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Unsealed court documents show teen addiction was big tech's "top priority"
New documents show the tactics Meta, Google, Snap, and TikTok execs used to disrupt learning, prey on minors, and co-opt the PTA to control the narrative with parents WASHINGTON, DC – Today, The Tech Oversight Project published a new report spotlighting newly unsealed documents in the 2026 social media addiction…
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A walk through of the DeltaNet family of linear attention variants
Guide to the DeltaNet Family of linear attention mechanisms.
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Cloudflare K2: serverless event streams
Cloudflare K2 is a serverless event streaming service built directly on top of R2 object storage for high-scale data movement and long-term retention. By decoupling producers and consumers at the edge, K2 enables durable, ordered log streams without the operational overhead of traditional broker clusters.
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Waymo in Portland
Waymo is coming to the Rose City!
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Beginning fully autonomous operations with the 6th-generation Waymo driver
Waymo will begin fully autonomous operations with its 6th-generation Driver —an important step in bringing our technology to more riders in more cities. This latest system serves as the primary engine for our next era of expansion, with a streamlined configuration that drives down costs while maintaining our…
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Full Disclosure: A Third (and Fourth) Azure Sign-In Log Bypass Found
Nyxgeek here. It's 2026 and I've got two more Azure Entra ID sign-in log bypasses to share with you. Don't get too excited…these bypasses were recently fixed, but I think it's important that people know.
926
Google Safe Browsing missed 84% of confirmed phishing sites
Google Safe Browsing missed 84% of confirmed phishing sites in our dataset. Here's what we found and what it means.
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The scourge of x86 emulation
Welcome to the first feature article on our site. We’re going to cover an ongoing problem with x86 emulation that affects every application that we emulate. This comes down to a single over-arching term that has wide-reaching ramifications; Emulating the x86 Total Store Ordering memory model (x86-TSO) .
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Apple to increase spend with Broadcom to produce billions more U.S. chips
Apple announced a new six-year commitment with Broadcom to design and produce custom silicon components and cutting-edge wireless connectivity technologies.
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Kernel bugs hide for 2 years on average. Some hide for 20
What I learned mining 125,000 vulnerabilities from Linux git history. The average kernel bug lives 2.1 years before discovery, but some subsystems are far worse.
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OpenAI Privacy Filter
OpenAI Privacy Filter is an open-weight model for detecting and redacting personally identifiable information (PII) in text with state-of-the-art accuracy