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OpenAI agents hack Hugging Face, Facebook found liable

26 Sep 2026
Revealing the details of how OpenAI agents hacked Hugging Face
Revealing the details of how OpenAI agents hacked Hugging Face

In July, a swarm of 700 OpenAI agents hacked Hugging Face and left behind a public trail of evidence. New details have now emerged explaining exactly how the autonomous swarm executed the breach.

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Ollaya – Ollama for open-source, Jev-style decision models
Ollaya – Ollama for open-source, Jev-style decision models

Ollaya is a new open-source tool that allows users to download and run Jev-style decision models locally on their own machines. It delivers fast, calibrated answers in milliseconds while ensuring complete data privacy for on-device AI decision-making.

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Plan mode is dead

The author of a recent piece argues that plan mode is dead, reversing their earlier belief that planning would be the most critical aspect of building software with AI. This shift suggests a fundamental change in how developers should approach AI-assisted coding and software creation.

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Show HN: Jev Plays Pokémon Red
Show HN: Jev Plays Pokémon Red

A new live stream features an AI decision model named Jev attempting to play the classic game Pokémon Red from start to finish. The artificial intelligence will navigate the retro game and make strategic decisions entirely on its own. Tech enthusiasts can tune in to watch the model's progress in real time.

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What even is an OS now?
What even is an OS now?

A former Fly.io team member is departing to build a new smartphone that reimagines the operating system. The device targets a highly personalized computing future where applications are designed for an audience of just one or two people.

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Jury finds Facebook liable for deceiving users in Cambridge Analytica case
Jury finds Facebook liable for deceiving users in Cambridge Analytica case

A New Mexico jury has found Facebook liable for deceiving users about a data breach linked to the Cambridge Analytica scandal. The two-week trial focused on accusations that the company failed to adequately protect user data and inform affected individuals about the unauthorized access.

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Postgres SELECT DISTINCT Does Not Scale
Postgres SELECT DISTINCT Does Not Scale

A recent technical analysis reveals that PostgreSQL's SELECT DISTINCT command suffers from severe performance degradation as datasets scale. The authors break down the underlying reasons for this unexpected bottleneck and outline the specific optimization strategies they implemented to resolve the issue.

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Platform-independent SIMD in Go
Platform-independent SIMD in Go

Go 1.27 introduces an experimental, platform-agnostic API to bring SIMD capabilities directly into the language. This addition allows developers to write high-performance, vectorized code that runs consistently across diverse hardware architectures without relying on platform-specific implementations.

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Git-bug: Distributed, offline-first bug tracker embedded in Git
Git-bug: Distributed, offline-first bug tracker embedded in Git

The open-source project git-bug provides a distributed, offline-first bug tracking solution embedded directly within Git repositories. By keeping issue tracking inside the version control system, developers can manage bugs seamlessly without relying on external servers or internet connectivity.

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Excel now supports multiple values in a single cell

Microsoft Excel has introduced a feature allowing users to store multiple values within a single cell. While some community members hope this paves the way for advanced capabilities like probability distributions and complex data types, others highlight its immediate practical value. Specifically, users note the update makes it significantly easier to parse and filter complex data such as comma-separated lists.

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One Piece of Flock Camera Data Put This Innocent Woman in Jail for 13 Days
One Piece of Flock Camera Data Put This Innocent Woman in Jail for 13 Days

An innocent woman was wrongfully jailed for 13 days after police relied on flawed Flock camera data to identify her as a suspect. Officers ignored obvious discrepancies, such as her vehicle being the wrong color and undamaged, choosing to trust the automated surveillance system instead. This incident highlights the significant risks of law enforcement's growing dependence on automated license plate reader networks.

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Show HN: Hacker Atlas - A map of what Hacker News talks about

Hacker Atlas is a new interactive tool that visualizes and maps the topics discussed on Hacker News. The project features a semantic graph and category breakdowns that help users track conversation trends and uncover niche discussions. While the community praises the concept, readers suggest future updates should include historical data graphs and continuous scrolling.

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Gravity seems holographic. What does that mean for reality?
Gravity seems holographic. What does that mean for reality?

A major breakthrough in theoretical physics suggests that gravity operates holographically by collapsing the dimensions of space. While this discovery fundamentally challenges our current understanding of the universe, physicists are still working to uncover its full implications for reality.

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Remembering Johannes Doerfert

The LLVM project community is paying tribute to Johannes Doerfert, a dedicated contributor to the open-source compiler infrastructure. This memorial highlights his significant impact on the project and the lasting legacy he leaves behind in the software development trenches.

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I wrote a ray tracer in Brainfuck

A developer has successfully built a ray tracer using the notoriously difficult esoteric programming language Brainfuck. To accomplish this, they designed a custom domain-specific language and utilized a Python-based code generator to compile the final output. The project highlights an impressive technical workaround for rendering complex graphics in an extremely constrained programming environment.

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First Principles Thinking
First Principles Thinking

This piece explores the application of first principles thinking to the development and integration of AI agents. It emphasizes the importance of setting aside past experiences and preconceived notions to clearly understand complex problems. By breaking challenges down to their fundamental truths, tech professionals can more effectively collaborate with and build autonomous systems.

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Fourier Analysis: Drawing Llamas with Circles

This technical piece explores the mathematical principles of Fourier analysis through a creative visualization that draws a llama using rotating circles. By programming a series of connected epicycles, the project demonstrates how complex spatial curves can be accurately reconstructed from simpler frequency components. The demonstration highlights the fascinating intersection of advanced mathematics, computer programming, and digital art.

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U.S. appeals court upholds designation of Anthropic as supply chain risk
U.S. appeals court upholds designation of Anthropic as supply chain risk

A federal appeals court has upheld the Department of Defense's decision to blacklist Anthropic as a supply chain risk in a 2-1 ruling. This affirmation of the Pentagon's designation could significantly impact the technology company's ability to secure future government contracts.

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Lab on a Contact Lens Can Measure Stress Through Serotonin
Lab on a Contact Lens Can Measure Stress Through Serotonin

Researchers are developing a smart contact lens that functions as a microscopic lab to monitor stress by measuring serotonin concentrations in tears. This non-invasive wearable technology could provide continuous, real-time insights into a user's mental health and emotional well-being.

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Show HN: A game about fake news and memes
Show HN: A game about fake news and memes

Unspin is a new free daily game and media-literacy quiz recently shared on Hacker News. The platform challenges players to spot hoaxes, verify real headlines, and understand how misleading stories and memes are created.

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Why didn't anybody tell me about Redis hash slots?

A developer's realization about Redis hash slots during a serverless migration has sparked community discussions on the mechanics of distributed caching and data retrieval. Commenters emphasize the importance of regularly reading documentation to fully understand the everyday infrastructure tools they rely on.

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How video games inspire great UX (2019)

An exploration of how video games inspire great user experience highlights the importance of incorporating delight and intuitive design into software interfaces. Commenters note that because players willingly learn complex mechanics for fun, game-inspired UIs can be highly engaging, contrasting sharply with overly spartan work applications. Tools like the note-taking app TreeSheets and innovative real-time strategy commands in games like Beyond All Reason demonstrate how gaming principles can successfully transform everyday digital interactions.

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TiddlyInstall: A universal, reusable, install system

TiddlyInstall is a universal installation system created by Matthew Roberts with AI assistance that packages a complete, cross-platform installer builder into a single HTML file. The tool simplifies software distribution by automatically managing runtime dependencies like Python and Node.js, allowing users to create, edit, and sign reusable installers directly in their browser without a server.

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How we learned to stop worrying and love campus surveillance

The article examines society's growing complacency toward the normalization of surveillance technologies on college campuses. In response, reader discussions quickly pivoted to broader concerns about government overreach and the suppression of intelligence leaks. Commenters reflected on the legacy of whistleblowers like Edward Snowden, expressing deep frustration over political corruption and a perceived lack of true patriotism among modern leaders.

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Show HN: Make math automatic with Mathy
Show HN: Make math automatic with Mathy

An indie developer has launched Mathy, a new tool designed to automate mathematical tasks. The application is completely free to use and does not require users to create an account. It is currently available on both iOS and web platforms.

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An airport cooled by natural ventilation
An airport cooled by natural ventilation

The Roland Garros airport on Réunion island utilizes an innovative passive cooling system where a specialized ceiling design naturally funnels light tropical breezes into the terminal. This sustainable architectural approach provides an energy-efficient alternative to traditional air conditioning by leveraging local environmental conditions.

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Show HN: Ekselio – Loveable for finance workflows (local first)

Ekselio is a new local-first tool designed to simplify and improve finance workflows. Following its recent Show HN showcase on Hacker News, the project has already generated positive feedback from the community. Early users have expressed strong enthusiasm and gratitude for the application, showing eagerness to test its capabilities.

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What happens when you analyze your favorite college football team like the CIA?
What happens when you analyze your favorite college football team like the CIA?

This article explores the application of CIA-style intelligence analysis and data modeling to evaluate a college football team. By treating the sports team like a foreign adversary, the project demonstrates how geopolitical analytical techniques can be repurposed to uncover hidden insights and predict on-field performance.

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Microsoft abandons personal AI chatbot race with Copilot reboot

Microsoft is reportedly stepping back from the personal AI chatbot race to reboot its Copilot platform amid widespread user frustration. Although Copilot has secured tens of millions of paid subscribers, users frequently criticize the tool for its buggy performance, poor context retention, and difficult integration with other Microsoft products. Additionally, the company is facing backlash and regulatory scrutiny over aggressive monetization tactics, such as hiding cheaper non-AI subscription options from consumers.

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Alan Kay: Shannon gave us a way of dealing with noisy channels [video]
Alan Kay: Shannon gave us a way of dealing with noisy channels [video]

Computing pioneer Alan Kay recently delivered a live online performance of an avant-garde audio feedback loop. The improvisational piece served as a musical tribute to Claude Shannon and his foundational theories on managing noisy communication channels. The unique presentation was part of the broader celebrations for Kristen Nygaard's 100th birthday.

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