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A 1990s Nobel-adjacent therapy, a webcam, and 21 hand keypoints — recreating the mirror-box illusion for phantom limb pain, no hardware required. In the 1990s, neuroscientist V.S. Ramachandran discovered something remarkable: amputees suffering phantom limb pain often felt relief just by seeing thei
Camouflage has always been graded by human eyes. But the thing hunting for you in 2026 is increasingly a detection model — so test against that. Surveillance is automated now: drones, trail cameras, perimeter systems — most of what "sees" runs an object-detection network. Which makes traditional cam
Training a network from scratch in raw NumPy, quantizing it to int8, and running it as ~80 lines of dependency-free JavaScript — with a parity test proving the browser matches Python to 1e-6. Digit recognition is the "hello world" of ML — that's exactly why I used it. The model isn't the point. The
Every hand-tracking demo shows you 21 dots. The interesting part is what nobody shows: turning dots into numbers someone can act on. Run any modern hand-tracking model and you get 21 beautifully stable landmarks per hand at 30 FPS. Impressive — and by itself, worthless. No client has ever paid for d
Introducción Reducir costos en la nube suele requerir iniciativas complejas: optimización de recursos, rediseño de arquitecturas, revisión de licencias o implementación de prácticas FinOps. Sin embargo, existe una optimización que muchas organizaciones pasan por alto: migrar workloads desde instanci
Every time I needed to run a background job in a Python app, the answer was always the same: add Redis, add Celery, add a worker process, add a broker. kron.schedule("email_digest", cron="0 8 * * *", fn=send_digest) kron.start(data_dir=".kron") https://github.com/BuildByNexora/Kron Still alpha — but
Hi, I am working on Week4 - Assignment 1 of Neural Networks and Deep Learning Course. I am getting below error when I run linear_backward function. I checked the formula for db per np.sum requirement. It looks right to me. Some how it is giving error for how db is calculated. Can you please advise w
I Built a Multi-Platform Publishing CLI for AI Agents I contribute to open-source repos regularly. Every time, I'd manually copy-paste the same article to Dev.to, GitHub, LinkedIn — each with different formatting, different APIs, different auth flows. So I built a CLI that does it all from one comma
This is a submission for the June Solstice Game Jam For this game jam, I built Find Them Before They Disappear, a hidden-object browser game where you find target cats before sunset takes them away. The idea started with the solstice itself. June 21 is the longest day of the year. After that, days g
Microsoft's Xbox division will be hit with significant layoffs next month, according to people familiar with Microsoft's plans. The company has been preparing for the layoffs internally for weeks, with Xbox CEO Asha Sharma hinting about "making hard choices" last month. Sources suggest the cuts coul
Typing a few letters and numbers into my web browser, I find myself gaping at the identity documents of complete strangers. The passport of a young woman from Germany. The passport of a man from Spain with glasses resting on his head. The front and back of another man's driver's license, a stereotyp
TL;DR: Antigravity 2.0: A desktop app to orchestrate multiple autonomous agents working in parallel across independent projects. Antigravity CLI: A terminal interface designed for command-line workflows and headless execution. Antigravity IDE: An editor for developers who want to write code directly
How I turned my Jellyfin server into the ultimate anime machine
Earlier this year, Apple updated its iOS and iPadOS usage figures, showing adoption just a smidge behind iOS 18 and iOS 17 in the months after their releases. Here are the updated numbers. more…
After the big release at I/O 2026 last month, Google is rolling out Android 17 QPR1 Beta 4 for Pixel devices. more…
AirPods get new features just like every other Apple device, including big additions like Live Translation and Hearing Aid. And in iOS 27, the new Siri AI is set to make AirPods better than ever. more…
The new directive gives federal agencies three days to fix the most dangerous flaws, while less severe issues can be deferred.
If you are looking for an affordable tablet, Best Buy has you covered. Apple and affordability are two words you don't see in one sentence very often, but Best Buy is currently selling the 2025 iPad Air 11 with Apple's M3 chip for as low as $499. That's $250 off the base 128GB configuration with cel
With Android 17 QPR1 Beta 4 today, Google is rolling out a much needed update that addresses various bugs from the last big release. more…
During Monday’s WWDC keynote, Apple announced iOS 27 and iPadOS 27, and as usual, both updates include new wallpapers to mark the transition to the next major software cycle. You can download them below. more…
