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// Tech news at terminal velocity

cat 2026-04-05.md

The Quizlet Border Breach, Solar-Powered Cows, and Drone Hacking

$ cat TLDR.md

• US Customs and Border Protection facility codes and security procedures were accidentally leaked via public Quizlet flashcards.

• Peter Thiel's Founders Fund led a $220M round into Halter, a startup building solar-powered smart collars for virtual cattle fencing.

• Cybersecurity legend Mikko Hyppönen is pivoting from fighting malware to hacking killer drones.

Headlines & Launches

🪪 Border Security Brought to You by Quizlet

In a stunning display of operational security, highly confidential US Customs and Border Protection facility codes and procedures were leaked via a public Quizlet flashcard set. The deck, which included gate codes and internal system details, was up for over a month before being pulled. Study hard, kids.

Source: Ars Technica

🐄 Peter Thiel's $220M Bet on Solar-Powered Cows

Founders Fund just led a massive $220M Series E for Halter, a New Zealand startup that replaces physical fences with solar-powered smart collars. The collars use GPS, sound, and vibration to guide cattle, proving that the future of agriculture is basically just wearable tech for livestock.

Source: TechCrunch

🚁 From Malware to Killer Drones

Cybersecurity veteran Mikko Hyppönen has spent 35 years fighting computer viruses and worms. Now, he's pivoting his expertise to the physical realm, working on systems designed to hack and stop autonomous killer drones before they strike.

Source: TechCrunch

🎸 The AI Copyright Troll Nightmare

Folk artist Murphy Campbell discovered several AI-generated songs falsely uploaded to her Spotify profile. It's a grim look at how broken the current copyright system is when dealing with automated impersonation and bad actors gaming streaming platforms.

Source: The Verge

Deep Dives

🎬 AV2 Decoding Hits Consumer Laptops

The Alliance for Open Media has successfully demonstrated real-time AV2 decoding on standard consumer laptops. It's a massive milestone for the next-generation video codec, proving that the computational overhead won't require a supercomputer just to watch a stream.

Source: AOMedia

🔧 Neutering the Right-to-Repair

Tech giants are quietly lobbying to gut Colorado's landmark right-to-repair legislation. The proposed amendments offer a masterclass in corporate doublespeak, attempting to legally redefine what constitutes a 'repair' to keep consumers locked into official service channels.

Source: Ars Technica

Engineering & Research

🦀 Lisette: Rust Syntax Meets Go Runtime

Meet Lisette, a new programming language that combines the beloved syntax and ergonomics of Rust with the simplicity and concurrency model of the Go runtime. It's an intriguing experiment in language design for those who want Rust's safety without the borrow checker battles.

Source: Hacker News

💻 Claude Code Experience, Zero API Costs

Claw Code Local is a clean-room Rust reimplementation of the Claude Code harness that lets you run the agentic CLI against local models via Ollama or LM Studio. It's the perfect tool for developers who want AI coding assistance without sending their codebase to the cloud.

Source: GitHub

🎮 Naga: Pure Go Shader Compiler

Naga is a pure Go shader compiler that translates WGSL to SPIR-V, MSL, GLSL, and HLSL with zero CGO dependencies. It's a crucial piece of the GoGPU ecosystem, boasting a 100% pass rate on reference shaders.

Source: pkg.go.dev

Odds & Ends

🚽 The Final Frontier of Frozen Urine

The Artemis II mission preparations are going so smoothly that NASA engineers are left discussing the intricacies of the Orion spacecraft's toilet and the physics of venting frozen urine into the vacuum of space.

Source: Ars Technica

🪨 Talk Like Caveman

A hilarious new GitHub project translates modern English into 'Caveman' speak. Because sometimes, 'Why use many word when few word do trick?' is the only architectural philosophy you need.

Source: GitHub

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