Alberta startup sells no-tech tractors for half price

Qwen3.6-27B: Flagship-Level Coding in a 27B Dense Model

https://qianwen-res.oss-accelerate.aliyuncs.com/Qwen3.6/Figures/3.6_27b_banner.png
Qwen3.6-27B is a 27-billion-parameter multimodal model that surpasses previous-generation models on major coding benchmarks. It is natively multimodal, supports both vision-language thinking and non-thinking modes, and is available for self-hosting and through Alibaba Cloud Model Studio API.

Windows 9x Subsystem for Linux

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The user discusses Windows 9x Subsystem for Linux (WSL9x), a hack that allows running Linux on Windows 9x without virtualization. It uses Windows 9x's VMM services to run Linux cooperatively with the Windows kernel.

Our eighth generation TPUs: two chips for the agentic era

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Google introduces TPU 8t and TPU 8i, two custom chips for AI training and inference, designed to power supercomputers and drive cutting-edge model development. The 8th generation TPUs deliver scale, efficiency, and capabilities for training, serving, and agentic workloads.

5x5 Pixel font for tiny screens

A programmer designed a 5x6 pixel font for low-resolution displays, allowing for compact layouts and easy programming. The font takes up 350 bytes of memory and is suitable for 8-bit microcontrollers.

3.4M Solar Panels

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The system has 96 gb of ddr5 ram clocked at 4,800 mt/s and a crucial t700 4 tb nvme m.2 ssd which can read at speeds up to 12,400 mb/s. it is running ubuntu 24 lts via microsoft's ubuntu for windows on windows 11 pro x64 based pc with qemu gps vmware and duck

Ultraviolet corona discharges on treetops

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Penn State researchers led by William Brune documented corona discharges in nature for the first time, observing them on trees during thunderstorms in Florida. The phenomenon, which cleans the air by producing hydroxyl, was captured using a custom-built telescope system and has implications for forest health and atmospheric cleansing.

Martin Fowler: Technical, Cognitive, and Intent Debt

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The user discussed the importance of human laziness in programming, which drives the development of crisp abstractions and simpler systems, and how AI lacks this virtue, leading to over-complication. They also highlighted the need to teach AI systems to doubt and defer decisions, especially in open systems with asymmetric or irreversible costs, to ensure safe and autonomous operation.

Bodega Cats of New York

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The book documents New York City's bodega cats, highlighting their unique personalities and contributions to their stores. Advocacy efforts aim to legalize bodega cats, with two bills in committee and a petition signed by 14,000 people.

MythosWatch: Tracking who has access to Anthropic's Mythos AI

Unauthorized access to Anthropic's Claude Mythos Preview model occurred through a third-party vendor environment. Anthropic stated its core systems were not impacted and the activity remained within the vendor environment.

GitHub CLI now collects pseudoanonymous telemetry

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GitHub CLI sends pseudoanonymous telemetry to help improve the product by understanding feature usage. You can review the telemetry implementation and opt-out using environment variables or configuration options.

Scoring Show HN submissions for AI design patterns

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User analyzed 500 Show HN pages for AI design patterns, finding 21% with heavy slop, 46% mild, and 33% clean. The results suggest most sites are uninspired rather than AI-generated.

Columnar Storage Is Normalization

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Columnar data storage has trade-offs with row-oriented data, offering faster data access for specific columns but slower row modification and access. It can be viewed as a form of extreme database normalization or a data format abstraction that queries are logically blind to.

Youth Suicides Declined After Creation of National Hotline

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Surveillance Pricing: Exploiting Information Asymmetries

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Before the 1870s, retail goods rarely carried fixed prices. Instead, haggling was the norm. Customers and store clerks engaged in a song and dance, testing the other’s economic limits. Then, on the eve of the Philadelphia World’s Fair, businessman John Wanamaker transformed an abandoned railroad station into the Grand Depot, one of the first department stores in the United States. At the ...

How does GPS work?

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GPS uses satellites to measure distance by timing signal delays, then uses multiple satellites to pinpoint location. The system accounts for clock errors, gravity, and speed to provide accurate positions within a few meters.

Making RAM at Home [video]

XOR'ing a register with itself is the idiom for zeroing it out. Why not sub?

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Matt Godbolt wrote an article on why x86 compilers use xor eax, eax to zero a register, citing its compactness. However, sub eax, eax is a viable alternative with similar execution time and better flag behavior, but xor won due to swarming and special CPU detection.

Another Day Has Come

Tim Cook is stepping down as Apple's CEO after 15 years, handing over to John Ternus, who has been with the company for 25 years. Cook will become executive chairman, focusing on politics and policy, while Ternus takes the helm of Apple's business.

Show HN: Broccoli, one shot coding agent on the cloud

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Broccoli is a tool that automates engineering workflows using AI teammates, powered by Claude and Codex, and runs on Google Cloud. It requires a Google Cloud project, GitHub App, Linear API key, and other secrets to be set up manually or using the Codex deployment skill.

DuckDB 1.5.2 – SQL database that runs on laptop, server, in the browser

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DuckDB v1.5.2 is a patch release with bugfixes, performance improvements, and support for DuckLake v1.0 lakehouse format. It includes a new WebAssembly shell and a test suite collaboration with Jepsen.

Anker made its own chip to bring AI to all its products

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Anker has developed a custom AI chip called Thus, which will be integrated into its Soundcore earbuds first. The Thus chip is smaller, more energy-efficient, and can handle complex computations, improving call audio quality in noisy environments.

Drunk post: Things I've learned as a senior engineer (2021)

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A data engineer shared honest insights after 10 years of experience. He believes technology stacks don't matter, but certain tools are good at specific jobs.

Prefill-as-a-Service:KVCache of Next-Generation Models Could Go Cross-Datacenter

https://arxiv.org/static/browse/0.3.4/images/arxiv-logo-fb.png
Researchers developed PrfaaS to improve large-scale LLM serving by offloading long-context prefill to separate clusters and transferring KVCache over Ethernet. This design increases serving throughput by 54% and 32% compared to homogeneous and naive heterogeneous baselines.

Startups Brag They Spend More Money on AI Than Human Employees

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Tech startups are bragging about spending large amounts on AI compute, calling it a marker of growth and success. This "tokenmaxxing" trend is about replacing human workers with AI, but its financial sustainability and potential disasters are left unaddressed.

MuJoCo – Advanced Physics Simulation

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MuJoCo is a physics engine for simulating articulated structures, used in robotics, biomechanics, and machine learning. It has a C API and Python bindings, with interactive visualization and utility functions for physics-related quantities.

Garbage Collection Without Unsafe Code

The safe-gc crate is a garbage collection library for Rust that uses zero unsafe code, providing a safe API for users to consume and manage garbage collected objects. It implements simple mark-and-sweep garbage collection and avoids common garbage collection footguns, such as use-after-free bugs and memory leaks, by using Rust's ownership and borrowing discipline.

ChatGPT Images 2.0

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ChatGPT Images 2.0 introduces a state-of-the-art image generation model with improved text rendering, multilingual support, and advanced visual reasoning.

Expansion Artifacts

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Compression algorithms discard imperceptible data to reduce file size, but this can lead to permanent changes and artifacts that can be used for digital forensics. AI-generated content also has expansion artifacts, which are the result of extrapolating from a lossy source, and can become aesthetic choices or pose a risk when compounding.

Contact Lens Uses Microfluidics to Monitor and Treat Glaucoma

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Researchers developed a smart contact lens that tracks glaucoma in real time and delivers medicine in response to eye pressure. The electronics-free lens uses microfluidics to sense pressure and release drugs, offering a more comfortable and user-friendly option for glaucoma treatment.