Show HN: Cross-device copy/paste and 5 MB file transfer (E2E, no signup)

A browser-only way to copy/paste text and send small files between devices. • No accounts, join via code/QR • AES-256 E2E in the device • 5 MB file limit FAQ: https://copypastefree.ca/faq.html

Study Links Thumb Length to Brain Size and Cognition (neurosciencenews.com)

Show HN: Whose p*nis is that now? Probably the weirdest website I've ever made (whosepenis.com)

Google Pixel 10 Pro Review: This A.I. Phone Can Save Time If You Surrender Data (nytimes.com)

Show HN: Open-source SDK for AI agent audit trails (traceprompt.com)

The 3D Software Rendering Technology of 1998's Thief: The Dark Project (2011) (nothings.org)

Europe's 'century of humiliation' could be just beginning (politico.eu)

The Gunther Werks F-26 Takes the Porsche 911 Design Somewhere New (thedrive.com)

"Ratfucking" – American political sabotage (en.wikipedia.org)

PromptLock: The AI-Powered Ransomware – A Dive into ESET's Discovery (blog.sofiane.cc)

Datacenters face rising thirst as Europe dries up (theregister.com)

WordPress Infrastructure in 2025: Time for a Modern Approach (eric.mann.blog)

Researchers say AI 'deadbots' are primed for monetization (npr.org)

Statistics Done Wrong (statisticsdonewrong.com)

Large Behavior Models and Atlas Find New Footing (bostondynamics.com)

OpenAI, Anthropic Team Up for Research on Hallucinations, Jailbreaking (bloomberg.com)

Trump Team Weighing Options to Extend Influence to Regional Fed Banks (bloomberg.com)

Common Antenna Integration Challenges (In Gaming Mouse) and How to Handle Them (allaboutcircuits.com)

Astrophysicists Find No 'Hair' on Black Holes (quantamagazine.org)

Giving our team liquidity through Linear's first tender offer (linear.app)

Launching DataLoom – A RevOps layer for early stage startups

The $140B Failure We Don't Talk About (nytimes.com)

Show HN: NekoOS, hobby OS with VGA and keyboard, PIT timer advice? (github.com)

Can AI be trusted in a medical emergency? Analyzing Healthbench (counselhealth.com)

Intel Xe-HPG Architecture (2022) (intel.com)

Multi-Agent AI for Indian Lawyers. Is this solving a real pain point?

BlockParty is an evolution of PadBuster security tool (github.com)

./HelpGod (github.com)

Gusto agrees to buy retirement plan provider Guideline (cnbc.com)

The Taylor Swift Wedding Trade (bloomberg.com)

PayPal fails – German banks block payments in the billions (nordbayern.de)

Ask HN: Why is Cloudflare sending my US traffic to London?

Whether Apple Crate or Cracker Barrel, Change Ain't Improvement (reviews.ofb.biz)

Building Instant, Clojure, Y Combinator (FLP #20) [video] (youtube.com)

How to expand the market for literature (and literary criticism) (personalcanon.com)

Inertia: Commercializing Fusion Energy (inertia.com)

Show HN: Vidnavigator AI (vidnavigator.com)

Trump to accept 600k Chinese students, sparking uproar among conservatives (nbcnews.com)

Childhood Environmental Unpredictability and Adolescent Mental Health (srcd.onlinelibrary.wiley.com)

Show HN: I built an app where I've to get my gf's permission to doomscroll (apps.apple.com)

Gusto Acquires Guideline (gusto.com)

Show HN: Chat with Nano Banana Directly from WhatsApp (wassist.app)

Peñón de Vélez de la Gomera (en.wikipedia.org)

OODA Loops and Git Worktrees: 9 Tactical Lessons from AI-Augmented Development (sobu1.substack.com)

The $1T Opportunity to Build the Next Amazon (sequoiacap.com)

Notebook Agent (hex.tech)

AOTI 2025: Plenary – Karl Nell [video] (youtube.com)

Escaped slaves on St.Croix hid settlements so well they still haven't been found (phys.org)

Deep dive into Mojo object initialization (connorgray.com)

Almost everything is downstream of integrity (econlib.org)

SHOW HN: Curated gallery of best websites with fonts in use (maxibestof.one)

Show HN: Cross-device copy/paste and 5 MB file transfer (E2E, no signup)

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