3. OpenRocket (openrocket.info)
OpenRocket is a free, fully featured model rocket simulator that allows you to design and simulate your rockets before actually building and flying them.
4. Nightingale β open-source karaoke app that works with any song on your computer (nightingale.cafe)
Turn any song into karaoke with neural network-powered stem separation, word-level lyrics, pitch scoring, and dynamic backgrounds. Ships as a single binary.
5. Warranty Void If Regenerated (nearzero.software)
6. FBI is buying location data to track US citizens, director confirms (techcrunch.com)
FBI director Kash Patel told lawmakers that the agency is actively purchasing commercially available location data, which can track Americans without needing a warrant.
7. Federal Cyber Experts Called Microsoft's Cloud "A Pile of Shit", yet Approved It (www.propublica.org)
A federal program created to protect the government against cyber threats authorized a sprawling Microsoft cloud product, despite the companyβs inability to fully explain how it protects sensitive data.
9. Death to Scroll Fade (dbushell.com)
The one where I crowdsource an argument winner
10. Show HN: I built 48 lightweight SVG backgrounds you can copy/paste (www.svgbackgrounds.com)
π Our backgrounds are customizable in many ways. Each background is unique and collectively these designs explore the various capabilities and attributes of SVG.
11. Nvidia NemoClaw (github.com)
NVIDIA plugin for secure installation of OpenClaw. Contribute to NVIDIA/NemoClaw development by creating an account on GitHub.
13. AI Coding Is Gambling (notes.visaint.space)
GambleAI
Iβve been coding a lot with AI since November, when we all noticed it got really good. And it is quite good for instantly generating something th...
Iβve been coding a lot with AI since November, when we all noticed it got really good. And it is quite good for instantly generating something th...
14. Show HN: Sub-millisecond VM sandboxes using CoW memory forking (github.com)
Sub-millisecond VM sandboxes for AI agents via copy-on-write forking - adammiribyan/zeroboot
16. Snowflake AI Escapes Sandbox and Executes Malware (www.promptarmor.com)
A vulnerability in the Snowflake Cortex Code CLI allowed malware to be installed and executed via indirect prompt injection, bypassing human-in-the-loop command approval and escaping the sandbox.
17. OpenAI Has New Focus (On the IPO) (om.co)
The Wall Street Journal recently reported that leadership wants OpenAI, the company, to focus. Seems like a plain old business strategy story. Nope! First, in more prosaic terms, the all-hands and β¦
18. The Pleasures of Poor Product Design (www.inconspicuous.info)
19. Write up of my homebrew CPU build (willwarren.com)
The blog of an engineer from Canada
20. The math that explains why bell curves are everywhere (www.quantamagazine.org)
The central limit theorem started as a bar trick for 18th-century gamblers. Now scientists rely on it every day.
21. Machine Payments Protocol (MPP) (stripe.com)
Weβre launching the Machine Payments Protocol (MPP), an open standard, internet-native way for agents to payβco-authored by Tempo and Stripe. Businesses on Stripe can accept payments over MPP in a few lines of code using our PaymentIntents API.
23. Tech hobbyist makes shoulder-mounted guided missile prototype with $96 in parts (www.tomshardware.com)
Quite the feat...
24. SSH has no Host header (blog.exe.dev)
A dive into how we share IPs between VMs while making SSH work.
25. CVE-2026-3888: Important Snap Flaw Enables Local Privilege Escalation to Root (blog.qualys.com)
The Qualys Threat Research Unit has identified a Local Privilege Escalation (LPE) vulnerability affecting default installations of Ubuntu Desktop version 24.04 and later. This flaw (CVE-2026-3888)β¦
26. A tale about fixing eBPF spinlock issues in the Linux kernel (rovarma.com)
A system freeze led us deep into Linux spinlock internals, where we helped find not one but three bugs in the kernel
27. Celebrating Tony Hoare's mark on computer science (bertrandmeyer.com)
Tony Hoare at the LASER summer school, September 2007 (All photographs in this article are by the author) Had they included just one of Tony Hoareβs major achievements, many scientific careers would be considered prestigious enough. His had a long list, which I am going to try to summarize, not pretending to get anywhere close ... Read more
28. Book: The Emerging Science of Machine Learning Benchmarks (mlbenchmarks.org)
29. Show HN: Pgit β A Git-like CLI backed by PostgreSQL (oseifert.ch)
I built a Git-like CLI backed by PostgreSQL with delta compression. Benchmarked on 20 real repos totaling 274k commits, it outcompresses git gc --aggressive on 12 out of 20 repositories while making your entire commit history SQL-queryable.
30. Measuring progress toward AGI: A cognitive framework (blog.google)
Google DeepMind proposes a cognitive framework to evaluate AGI and launches a Kaggle hackathon to build capability benchmarks