Google Has Removed MV2 Extensions from the Chrome Web Store, Including UBO

Run macOS Software on Linux

Darling is free and open-source software that runs macOS apps on Linux, similar to Wine for Windows. It's based on the original Darwin source code and aims to fully integrate apps into the Linux desktop experience.

Evidence of Fraud in an Influential Study About Procrastination

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Researchers found anomalies in the original data of Ariely and Wertenbroch's 2002 study on deadlines and procrastination, suggesting it was tampered with. The data showed implausible effect sizes, duplicated observations, inconsistent correlations, and non-rounded self-reported minutes.

I turned my security cameras into an automatic bird identification system

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The user set up BirdNet-Go, a bird identification system that uses AI models to analyze audio from security cameras' microphones, identifying birds and other wildlife in real-time. This setup has become a fun game for the user and their wife, providing insights into local biodiversity and even connecting with other birders through a community platform.

'Mad honey' that can stop your heart is being sold online

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Playa Phone

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A phone booth is available at Burning Man for free calls to anywhere in the world. Dial +1 (775) 557-4848 to connect with a random Burner or add it as a contact later.

A walkable ASCII cyberpunk city in one HTML file [video]

Lion-man – the oldest confirmed statue ever discovered

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The Löwenmensch figurine, a 35,000-41,000-year-old sculpture from the Upper Paleolithic era, is an anthropomorphic representation of a lion-human hybrid discovered in Germany. It was carved out of mammoth ivory and features human-like body parts with the head of a cave lion.

Terence Tao explains 6 essential mathematical concepts [video]

Develop Cross-Platform CLI and GUI Tools with Tcl/Tk

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Tcl/Tk is a powerful, cross-platform GUI toolkit that has been widely used for over 40 years. It provides a portable, native-looking interface to help manage high-performance binaries and can be used with various programming languages such as Python. Tcl's syntax is unique, with everything being a string and data being indistinguishable from code, which can make it challenging for modern ...

Carmack: Has early Scratch experience led to fulfilling careers?

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I still see the Scratch “visual programming” environment positioned as an introductory path to programming for kids, but unlike game modding, I have never heard a “success story”, where someone credits their early experience with Scratch as key to a fulfilling career. Anyone?

Show HN: Laser Graffiti

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This is a DIY laser graffiti project that uses a mouse or finger as the "laser" to draw on a projector screen. The camera detects the drawn strokes and maps them onto the projector, creating interactive artwork.

Dwarf Fortress is getting the mother of all magic updates

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Dwarf Fortress is getting a major update with procedural magic systems, allowing for unique and unpredictable magical situations. The update promises to revolutionize the game's existing magic system, enabling discovery-based research and exploration of new forms of sorcery.

Apple caught off guard by AI demand for Mac Mini and Mac Studio

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Apple unexpectedly released new Mac mini and Mac Studio models due to strong enterprise demand for AI hardware, driven by a boom in AI-driven sales. The early launch coincides with the global memory shortage, leaving many configurations out of stock.

Autonomous (YC F25) is hiring engineers

ATG (Autonomous Technologies Group) is an AI lab deploying frontier reasoning systems within financial markets. Autonomous (https://becomeautonomous.com) is an agentic wealth strategist built on this foundation.

Smartphone LED detects hidden cameras with AI

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Smartphone LED and AI Detect Hidden Cameras KAISTs SweepLED achieves 94% accuracy with 10,000 won LED device A technology has been developed to detect

Snakes and Ladders

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A Swedish promotional snakes and ladders game can be made more engaging by introducing a team-based approach, where players discuss movement cards to avoid losing. The game involves six playing cards with different values, allowing for strategic decision-making among players.

RavynOS: Pre-alpha open-source OS based on Darwin, FreeBSD, Apple open-source

ravynOS aims to bring macOS features like clean design and drag-and-drop installs to its platform. It offers a distraction-free interface, standard Command-key shortcuts, and a familiar file hierarchy for users.

Cheap GPS jammers are filling the world with navigation dead zones

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I think the military commissary's freezers were hacked

ChatGPT Work Tool and Skill Reference

This toolset provides various capabilities, including automation, Gmail and Google Calendar management, website building and deployment. It also offers personal context retrieval and pet management within ChatGPT Work mode.

Visualizing Combos in Judo in R

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The author analyzes Judo attack combinations using network analysis to identify techniques that are most frequently used, influential, and critical in successful attacks. The results show that Ouchi-gari is a highly connected technique with high influence, while foot throwing techniques (Ashi-waza) form two distinct clusters within the network.

Internet centralization and the original sin of NAT

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The concept of an ordinary person having a FTP server is quickly dismissed due to NAT, which allows multiple devices to share an IP address. This has led to workarounds like port forwarding and STUN, but also restricts direct connections between peers.

Claude × retrocomputing: emulating a QIC-117 tape drive

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The author is building an emulated QIC-117 tape drive for the 86Box emulator, allowing it to read virtual tape images using DOS and early Windows-era backup software. The project involves implementing a custom protocol and manufacturer-specific commands to accurately emulate the drive's behavior.

Reverse engineering my ADHD test

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The author, after noticing clear stars on a night of light pollution, ordered a telescope and discovered it sparked an interest in new hobbies. This led to him getting evaluated for ADHD by his psychiatrist.

The safest job from AI may be writing

Google's system detected unusual traffic from your computer network, possibly due to malicious software or automated requests. Solving the CAPTCHA will allow you to continue using their services temporarily.

Launch HN: Almanac (YC S26) – AI that knows your company

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Almanac connects to users' tools and compiles information into a shared wiki, automating tasks and reporting back. It maintains the wiki continuously, allowing users to delegate work while keeping their context up-to-date.

No country for mediocre mathematicians

Launch HN: Hebbian Robotics (YC S26) – Build scalable robotics data pipelines

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Hebbian Robotics is building HFlow, an open-source SDK for scalable multimodal data pipelines in robotics and physical AI. It makes data tooling accessible to teams of any size, aiming to democratize the architecture and preserve useful workflows at small scale.

How we configured OpenTelemetry logs in Rails

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We added OpenTelemetry to a Rails project without vendor lock-in, using the Ruby SDK and OTLP format. We configured it to export logs directly to Grafana Cloud by setting environment variables and initializing the SDK in an initializer.