In Japan, the robot isn't coming for your job; it's filling the one nobody wants

https://techcrunch.com/wp-content/uploads/2022/09/GettyImages-965917342.jpg?w=1024
Japan aims to capture 30% of the global physical AI market by 2040, driven by labor shortages and demographic pressures. The country is leveraging its industrial strength and expertise in robotics to advance automation and develop full-stack systems integrating hardware, software, and data.

Gemma 4 on iPhone

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AI Edge Gallery is an open-source app for running powerful LLMs on mobile devices offline. It features high-performance Generative AI, Agent Skills, and Thinking Mode for advanced reasoning and creative capabilities.

Show HN: YouTube search barely works, I made a search form with advanced filters

Advanced search for YouTube videos with filters for duration, date, title, and more. Find exactly what you're looking for on YouTube.

LÖVE: 2D Game Framework for Lua

https://opengraph.githubassets.com/38cd54fb3be10f1a2078ac410ea9aeb181aa6a11fc58123a487ae59c6bccda4c/love2d/love
LÖVE is a free, open-source 2D game framework for Windows, macOS, Linux, Android, and iOS using Lua. It has documentation on its wiki and community support on forums, Discord, and Reddit.

Artemis II crew see first glimpse of far side of Moon [video]

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Nasa's Artemis II crew saw the far side of the Moon for the first time. They shared a photo of the Orientale basin, marking the first time it's been seen with human eyes.

Eight years of wanting, three months of building with AI

The user built a high-quality set of devtools for SQLite called syntaqlite with the help of AI coding agents, which proved to be an incredible force multiplier for implementation but a dangerous substitute for design. The user learned that AI excels at giving the right answer to specific technical questions but lacks sense of history, taste, and human experience, requiring careful use and ...

Peter Thiel's big bet on solar-powered cow collars

https://techcrunch.com/wp-content/uploads/2026/04/Craig-Piggott_Halter-CEO.jpg?w=1024
Halter, a company that helps manage cattle with virtual fences, has raised $400 million and is valued at $2 billion. Its system uses solar-powered collars and low-frequency towers to track animal health and productivity, aiming to lift land productivity by 20%.

Microsoft hasn't had a coherent GUI strategy since Petzold

https://www.jsnover.com/blog/wp-content/uploads/2026/03/image-3-1024x572.png
Microsoft's GUI ecosystem has failed developers due to internal politics, premature platform bets, and business strategy pivots. This has led to a confusing landscape with multiple frameworks and technologies.

Caveman: Why use many token when few token do trick

https://camo.githubusercontent.com/9e9c879d0179e6b0b9dbe2cab5ddbb9dedaf7962e1680c51b89f6f2d4aaa412a/68747470733a2f2f656d2d636f6e74656e742e7a6f626a2e6e65742f736f757263652f6170706c652f3339312f726f636b5f31666161382e706e67
Claude Code skill reduces token usage by 75% by speaking like a caveman. It simplifies complex tech explanations into few tokens.

Running Gemma 4 locally with LM Studio's new headless CLI and Claude Code

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Google's Gemma 4 model is a mixture-of-experts architecture that runs well on local hardware, offering zero API costs, no data leaving the machine, and consistent availability. The 26B-A4B variant is a sweet spot for local inference, delivering roughly 10B dense-equivalent quality at 4B inference cost, making it suitable for tasks like code review, drafting, and testing prompts.

The Free Market Lie: Why Switzerland Has 25 Gbit Internet and America Doesn't

https://sschueller.github.io/posts/the-free-market-lie/title-image.png
Switzerland's fast and affordable internet is due to its highly regulated telecom sector with strong oversight and government-backed infrastructure projects. The country's model, which treats fiber infrastructure as a shared asset, allows genuine competition and choice among providers.

Music for Programming

The list appears to be a collection of electronic music tracks from various artists. The tracks are from different genres and styles.

A brief history of instant coffee

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Instant coffee's development involved overcoming challenges in preserving coffee's flavor and aroma. Innovations like freeze-drying and microgrounds have improved instant coffee's quality, making it a viable option for specialty roasters and consumers.

Wavelets on Graphs via Spectral Graph Theory (2009)

https://arxiv.org/static/browse/0.3.4/images/arxiv-logo-fb.png
Researchers propose a novel method for constructing wavelet transforms on finite weighted graphs using spectral decomposition of the graph Laplacian. The method involves defining a scaled wavelet operator and localizing it to form invertible graph wavelets.

Employers use your personal data to figure out the lowest salary you'll accept

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A tail-call interpreter in (nightly) Rust

The user implemented a tail-call interpreter in Rust using the become keyword, achieving a 40-50% speedup on ARM64 and 2x speedup on x86-64 compared to their previous Rust implementation and hand-coded ARM64 assembly. However, the interpreter still lags behind the assembly backend, and its performance on WebAssembly is significantly worse, with a 1.2-4.6x slowdown compared to native performance.

Computational Physics (2nd Edition) (2025)

https://websites.umich.edu/~mejn/cp2/images/cover.png
This website offers resources for the book Computational Physics, including sample chapters, programs, and exercises. Users can download and use the material for instruction, learning, or personal interest.

Recall – local multimodal semantic search for your files

https://raw.githubusercontent.com/aayu22809/Recall/main/docs/images/wizard-screens.png
Embed images, audio, video, PDFs, and text into a local vector database — then find anything with a natural language query. A text search for "team dinner" surfaces the photos, even though the photos have no text metadata. Powered by Gemini Embedding 2 (768-dim, free tier) and ChromaDB stored entirely on your machine. from vector_embedded_finder import search, ingest_file, ...

The Mechanics of Steins Gate (2023) [pdf]

https://repository-images.githubusercontent.com/680778275/28c73688-1f10-47dd-9896-98cbb3502c84
A complete guide to the mechanics of Steins;Gate. Contribute to Votuko/steins-gate-mechanics development by creating an account on GitHub.

Nanocode: The best Claude Code that $200 can buy in pure JAX on TPUs

https://private-user-images.githubusercontent.com/25081738/573918437-2bd7ba9c-6a50-40af-a724-e14f8a0fac39.png?jwt=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.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.YpbXE44GVEeHaSV8Y7tNqdHVVIedAmh0ZsLt3siTvIk
I'm so excited to share nanocode. This is a library showing you how to train your own Claude Code end-to-end. To a first approximation, we will follow the simplest possible approach for trainin...

Show HN: Mdarena – Benchmark your Claude.md against your own PRs

https://opengraph.githubassets.com/d0ae8551d7ac502b475152fb1aa624390479bc890be5f440721e5b94cb7095ab/HudsonGri/mdarena
Most CLAUDE.md files are written blindly. Research shows they often reduce agent success rates and cost 20%+ more tokens. mdarena lets you measure whether yours helps or hurts, on tasks from your actual codebase. pip install mdarena # Mine 50 merged PRs into a test set mdarena mine owner/repo --limit 50 --detect-tests # Benchmark multiple CLAUDE.md files + baseline (no context) mdarena run -c ...

OpenAI's fall from grace as investors race to Anthropic

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OpenAI shares are becoming harder to sell due to investors pivoting to Anthropic, its biggest competitor. Anthropic is seeing record demand, with investors betting its valuation will catch up with OpenAI's.

OpenJDK: Panama

Project Panama improves Java VM connections to non-Java APIs, including C interfaces. It features foreign memory access and function calls in curated JDK repositories.

Friendica – A Decentralized Social Network

Finnish sauna heat exposure induces stronger immune cell than cytokine responses

Finnish sauna bathing induces immune cell mobilization and changes in circulating cytokines, particularly in response to body temperature changes. The study found associations between sauna-induced heat stress and immune activation, which may partly mediate the health benefits of sauna bathing.

From birds to brains: My path to the fusiform face area (2024)

https://www.kavliprize.org/_next/image?url=%2Fshapes%2Ftrinagle-2.png&w=1920&q=75
Nancy Kanwisher's path to studying the fusiform face area was unconventional, involving multiple career changes and setbacks before finding success. Her work revealed the basic architecture of the human mind, but also highlighted the limitations of human brain imaging studies compared to animal research.

Baby's Second Garbage Collector

The author describes the evolution of a garbage collector, from its initial form to its ability to search the native stack for lost objects. The collector's development allows it to efficiently find and manage objects, restoring balance to the dynamic society.

LibreOffice – Let's put an end to the speculation

https://blog.documentfoundation.org/wp-content/uploads/2026/04/BLOG-LO-END-THE-SPECULATION-1024x576.jpg
The Document Foundation's growth was initially rapid but was hindered by poor management decisions and conflicts of interest. The foundation has since taken steps to rectify these issues and improve governance.

Hightouch (YC S19) Is Hiring

https://hightouch.com/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Faura-bg-green.15331510.png&w=3840&q=75&dpl=dpl_XMWS2dfwRZjFzGGt4jJYa5q3eoAC
Hightouch is a fast-paced startup that values innovation, kindness, and exceptional talent. It offers competitive compensation, equity, and benefits to support employees' growth and well-being.

Show HN: TermHub – Open-source terminal control gateway built for AI Agents

https://raw.githubusercontent.com/duo121/termhub/main/assets/readme-cover.en.png
AI captures only the new output produced after send and returns it to the user. Use spec as machine-readable truth and --help as human-readable truth. Both now include a currentSession hint near the top that you can copy directly into --session for AI handoff. import { createTermhubClient } from "@duo121/termhub/sdk"; const client = createTermhubClient({ app: "iterm2" }); ...