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Python 3.15's Most Useful Changes Flew Under the Radar
Python 3.15 ships lazy imports and a Tachyon profiler, but the quietly useful additions are TaskGroup.cancel(), fixed context manager decorators, and…

The VSCode extension that robbed GitHub
GitHub confirmed ~3,800 internal repos were stolen after one employee installed a trojanized Nx Console extension - and the attackers want $50K for the data.

Hosting a website on a $1 microcontroller
One programmer squeezed a real TCP/IP stack onto a $1 AVR chip using SLIP over serial. The site is slow, the TCP is buggy, and it loads.

A country of 500,000 just became OpenAI's first national AI experiment
Malta is giving ChatGPT Plus to every citizen who completes a 2-hour AI course. First real national AI pilot, or political vote-buying? HN has thoughts.

One minute of 720p video from a single GPU - how did we get here so fast?
SANA-WM is a 2.6B open-source world model that generates minute-long 720p video with 6-DoF camera control on one GPU. NVIDIA trained it on 64 H100s in 15 days.

XS: A 2.9 MB Binary That Is an Entire Programming Toolchain
XS packs compiler, debugger, formatter, package manager, and six backends into one 2.9 MB binary that runs on Linux, macOS, ESP32, and more.

zerostack: the coding agent that runs on 8MB, not 8GB
A solo Rust developer shipped a full-featured coding agent with an 8MB RAM footprint. HN argues about whether that even matters.

9Router: What It Is, Free AI Coding & Tiered Fallback Gateway Guide
What is 9Router? Complete guide to the open-source local proxy: multiplex 40+ LLMs, auto-fallback on quota limits, and 20-40% token compression for coding agents.

Open CTFs Are Now Pay-to-Win, and Frontier AI Did It
A top-10 CTF competitor argues that Claude Opus 4.5 and GPT-5.5 have automated enough of the scoreboard that open CTFs no longer measure human security skill.