Google plans to invest up to $40B in Anthropic

Google invests $10 billion in Anthropic, with potential for $30 billion more, to strengthen AI partnership. The investment will support Anthropic's expansion and computing capacity.

Paraloid B-72

https://upload.wikimedia.org/wikipedia/commons/thumb/b/b6/Paraloid_B-72.png/250px-Paraloid_B-72.png
Paraloid B-72 is a durable, non-yellowing acrylic resin used as an adhesive for conserving and restoring ceramic and glass objects. It is strong, flexible, and can be mixed with solvents to alter its properties, making it suitable for various applications.

Humpback whales are forming super-groups

https://ichef.bbci.co.uk/images/ic/480xn/p0ndst9z.jpg.webp
Two photographers captured 304 humpback whales in a single day off South Africa's west coast, the highest number ever recorded. The humpback population is recovering after a global whaling moratorium in 1986, with sightings of super-groups increasing rapidly.

My audio interface has SSH enabled by default

https://hhh.hn/images/desk.JPG
The user successfully reverse-engineered the firmware update process for their Rodecaster Duo, finding it to be a simple process involving HID commands and a gzipped tarball. They were able to create a custom firmware and enable SSH access, but are unsure why SSH was enabled by default.

Iliad fragment found in Roman-era mummy

Archaeologists discovered a papyrus fragment of Homer's The Iliad in a Roman-era mummy in Egypt's Oxyrhynchus necropolis. The excavation also uncovered mummies, wooden coffins, and ancient artifacts, providing insights into burial traditions in Bahnasa during the Greek and Roman eras.

Sabotaging projects by overthinking, scope creep, and structural diffing

https://kevinlynagh.com/newsletter/2026_04_overthinking/shelf.jpg
You're attending Babashka Conf on May 8 and Dutch Clojure Days on May 9. You're considering building a tool for semantic diffing in Emacs, after being dissatisfied with difftastic.

Education must go beyond the mere production of words

https://publisher-ncreg.s3.us-east-2.amazonaws.com/pb-ncregister/swp/hv9hms/media/20260413130448_4d60cd45bf09ec6c6458206316ebcdb787d8eff3f45c203e05d3b521f31886ef.jpg
The rise of AI in education threatens to confuse language with learning, making it easy to mistake verbal fluency for understanding. To combat this, educators should focus on forming honest minds through genuine encounters with difficulty, intellectual honesty, and responsibility for truth.

There Will Be a Scientific Theory of Deep Learning

https://arxiv.org/static/browse/0.3.4/images/arxiv-logo-fb.png
Researchers are developing a theory called learning mechanics to describe deep learning properties and statistics. This theory combines ongoing research to provide a mechanics perspective on the learning process.

The Classic American Diner

https://blogs.loc.gov/picturethis/files/2026/04/service-pnp-mrg-00100-00102v.jpg
Diners are a distinctive part of American food culture, often featuring a silvery surface and welcoming entrance. They have been a staple for truck drivers and others working long hours, serving classic breakfast and lunch staples.

Work with the garage door up (2024)

Creative people sharing their process can create invested followings and avoid pitching problems. This type of communication is like having a physical business sign, showing "I am here, working."

Reverse-engineering infrared-based electronic shelf labels

https://www.furrtek.org/noclass/esl/ass.jpg
For concrete code examples check out PrecIR on Github. For a compatible USB IR interface check out ESL Blaster. To consumers, Electronic Shelf Label (ESL) manufacturers list a few pretexts for their existence, often phrased as benefits: ESLs are ecological: they can be updated and they last for years, it saves paper and ink ! This is utter bullshit. Prices and products don't change that ...

Firefox Has Integrated Brave's Adblock Engine

https://itsfoss.com/content/images/2026/04/firefox-adblock-rust-patch.png
Firefox 149 includes a new adblock-rust engine, a Rust-based ad and tracker blocking engine, which is disabled by default. To enable it, set privacy.trackingprotection.content.protection.enabled to true and add EasyList and EasyPrivacy filter lists.

How to be anti-social – a guide to incoherent and isolating social experiences

https://leaflet.pub/lish/did%3Aplc%3Axbtmt2zjwlrfegqvch7fboei/3lxksvuhk3s2j/3mk4xkaxobc2p/opengraph-image?edc23816ae45539e
Assume others' intentions are malicious or ignorant, trust intuition, and pivot conversations to avoid weakness. Exploit your network, present curated details, and dismiss detractors' credentials unless agreeing with them.

Email could have been X.400 times better

https://buttondown.com/next-assets/img/blog/x400-vs-smtp-email/x400-connector.jpg
Email's early history involved a complex system called X.400, which had features like recall and encryption, but was difficult to use and implement. SMTP, a simpler protocol, eventually became the standard for email, outliving X.400 due to its ease of use and rapid iteration.

Google Flow Music

https://www.flowmusic.app/marketing/songs/silica.png
We're using Lyria 3 to create rich music with dynamic vocals and the latest Veo video model to bring it to life. Our platform allows full control over characters, aesthetics, and details, with no camera crew needed.

MacBook Neo and how the iPad should be

https://craigmod.com/images/about/craigmod-headshot-2025-small-01.jpg
The writer argues that iPads should be touch-only devices with unique, weird apps, while MacBooks should be for multitasking and keyboard-based work.

Show HN: I've built a nice home server OS

https://lightwhale.asklandd.dk/icons/favicon1600.png
Lightwhale is a purpose-built OS for Docker containers, offering a minimalistic design, ease of use, and enhanced security through immutability. It provides a friction-free path to productivity and makes it easy to self-host with ease.

The Overtom Chess Computer Museum

Overtom Chess Computer Museum, index

Diatec, known for its mechanical keyboard brand FILCO, has ceased operations

https://i.gzn.jp/img/2026/04/24/filco-diatec/00_m.png
Diatec Co Ltd has ceased operations and closed down its business. The company's products, including the FILCO Majestouch series, are no longer available.

Replace IBM Quantum back end with /dev/urandom

https://opengraph.githubassets.com/043b0f591349e494b02047c9e2822cd9aed3e613ede6d40ef7512a5595c48f88/yuvadm/quantumslop
The Q-Day Prize submission demonstrates a classical attack on ECDLP using uniform random noise, not a quantum attack. The submission's results are reproducible without any quantum hardware.

DeepSeek v4

https://api-docs.deepseek.com/img/v4-benchmark.png
DeepSeek-V4 is live, offering cost-effective 1M context length with rivaling performance to top closed-source models. It features enhanced agentic capabilities, rich world knowledge, and world-class reasoning.

(Blender) Cosmology with Geometry Nodes

https://hackmd-prod-images.s3.ap-northeast-1.amazonaws.com/uploads/upload_5baf34d17c17c16f9f5cfed9651a1df4.png?AWSAccessKeyId=AKIA3XSAAW6AWSKNINWO&Expires=1777086907&Signature=Efr0LN%2FvnLy%2BWhhtEvtIv5piSF0%3D
I’m a Ph.D student of Physics/Cosmology at Shahid Beheshti University. I have also been an animation engineer in the game industry since 2012. You may find some of my works on my GitHub. Here I share some of the ideas and techniques of using Blender during my research in cosmology. Although these are specifically used in cosmology, I am confident that similar ideas apply to other areas of ...

I'm done making desktop applications (2009)

https://media.kalzumeus.com/blog-images/piracy-is-dying.png
The author, a software developer, has decided to abandon desktop app development in favor of web apps due to their superior sales, ease of development, and customer support. The author's experience with Bingo Card Creator, a desktop app turned web app, has shown that web apps offer better conversion rates, lower customer support costs, and more opportunities for experimentation and improvement.

You don't want long-lived keys

https://argemma.com/logo.svg
Rotating long-lived keys is crucial to manage the risk of someone guessing a key correctly over time, and ephemeral keys can sidestep this pain. Reducing long-lived keys also allows for more focused security efforts, easier infrastructure hardening, and better maintenance of sensitive infrastructure.

FusionCore: ROS 2 sensor fusion (IMU and GPS and encoders)

https://raw.githubusercontent.com/manankharwar/fusioncore/main/figures/fig2_traj_grid.png
FusionCore is a ROS 2 sensor fusion SDK combining IMU, wheel encoders, and GPS into one reliable position estimate. It uses self-tuning noise covariance and is a drop-in odometry source for Nav2.

I cancelled Claude: Token issues, declining quality, and poor support

https://nickyreinert.de/en/2026/2026-04-24-claude-critics/image-4.png
The user had a good experience with Claude Code initially but encountered issues with poor quality responses and unhelpful customer support. They eventually cancelled their account due to scaling problems and poor handling of new customers.

Generalised plusequals

https://leontrolski.github.io/pic.png
You're developing a language with immutable data structures and a new syntax feature called "alt" for reassigning variables without mutation. This allows for succinct updates of deeply nested data without changing the original structure.

SDL Now Supports DOS

https://private-user-images.githubusercontent.com/204594/582456934-5aa1d42f-f1f7-49da-a9c1-b426716b7d6c.png?jwt=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3NzcwNTA3OTMsIm5iZiI6MTc3NzA1MDQ5MywicGF0aCI6Ii8yMDQ1OTQvNTgyNDU2OTM0LTVhYTFkNDJmLWYxZjctNDlkYS1hOWMxLWI0MjY3MTZiN2Q2Yy5wbmc_WC1BbXotQWxnb3JpdGhtPUFXUzQtSE1BQy1TSEEyNTYmWC1BbXotQ3JlZGVudGlhbD1BS0lBVkNPRFlMU0E1M1BRSzRaQSUyRjIwMjYwNDI0JTJGdXMtZWFzdC0xJTJGczMlMkZhd3M0X3JlcXVlc3QmWC1BbXotRGF0ZT0yMDI2MDQyNFQxNzA4MTNaJlgtQW16LUV4cGlyZXM9MzAwJlgtQW16LVNpZ25hdHVyZT0zMGMxNzI2ZjI5NTdlZGM3ZWVhZGI4NTljYjk0Y2Y4NzAyOTczM2IzMDQwMGRkYWEzNzI3M2YzNWVmZTY0ZGFlJlgtQW16LVNpZ25lZEhlYWRlcnM9aG9zdCZyZXNwb25zZS1jb250ZW50LXR5cGU9aW1hZ2UlMkZwbmcifQ.QH5jZ8p_llzF9fDSf2NYhTG0W8jha7n0W2qWNV9VSgQ
This is the combined work of @icculus @madebr @glebm @jayschwa @ccawley2011 and me rounding it off with stability fixes and missing features, thanks to everyone for pitching in. This is a fairly c...

CC-Canary: Detect early signs of regressions in Claude Code

https://opengraph.githubassets.com/1d421d3c4398fa5bbbe0b3cde0cdafaf4d1cdc24cd6fcd96b51fb0f64270a80a/delta-hq/cc-canary
cc-canary detects drift in Claude Code sessions by analyzing JSONL logs on disk. It produces a forensic report with metrics like read:edit ratio, reasoning loops, and cost, with a composite health score per day.

Show HN: Browser Harness – Gives LLM freedom to complete any browser task

https://camo.githubusercontent.com/82e250e7e7cefde5667bdcf52412b6caefab2c4d5cceaf6b1bf10833cd88f68d/68747470733a2f2f72322e62726f777365722d7573652e636f6d2f6769746875622f616a73646c61736e6e616c736761736c642e706e67
A self-healing browser harness gives LLM complete freedom to complete tasks directly on Chrome with no framework or rails. It's free, supports 3 concurrent browsers, and can be contributed to with new domain skills.