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Curated cybersecurity and tech news — AI-summarized, source attributed.

tech-cultureai

JSON-LD for Personal Sites: Structured Data That Boosts SEO and LLM Citations

JSON-LD lets you embed machine-readable structured data in a webpage via a `<script type="application/ld+json">` block that browsers ignore but crawlers like Go

via Hacker News ·
tech-cultureopen-source

Logarithms as Vectors: Rethinking Bases, Bits, and Nats

A math blog post proposes treating the logarithm as a coordinate-free object. Instead of writing log_b(x) with a fixed base, the author introduces a "baseless l

via Hacker News ·
supply-chainpolicy

Mexico debuts Olinia Uno, a state-backed EV aiming for an $8,500 price tag

Mexico's government has shown off the Olinia Uno, a domestically designed electric car that President Claudia Sheinbaum drove onstage at an Air Force hangar nea

via Hacker News ·
tech-culturedevops

Minecraft Java 26.2 adds Vulkan 1.2 backend, splits chat/command spam limits

Minecraft: Java Edition 26.2 is the first build to run on Vulkan 1.2 alongside the existing OpenGL path, and the renderer now uses a reversed depth buffer to cu

via Hacker News ·
aiopen-source

Moebius matches 10B inpainting giants with under 2% of the parameters

Researchers behind Moebius argue that image inpainting doesn't need an 11.9-billion-parameter behemoth like FLUX.1-Fill-Dev to produce high-quality results. The

via Hacker News ·
open-sourcetech-culture

Norvig's Lispy: a working Scheme interpreter in ~100 lines of Python

Peter Norvig's classic tutorial walks through building a functioning interpreter for a subset of Scheme—nicknamed Lispy—in roughly 100 lines of Python. The pitc

via Hacker News ·
policytech-culture

NSF guts basic-science budgets to bankroll $1.5B tech-commercialization push

The National Science Foundation is quietly cutting this year's budgets for hundreds of traditional basic-research programs by roughly 20% to 30%, even though th

via Hacker News ·
open-sourcetech-culture

Open-source app trains perfect pitch in kids before the window shuts at age 6

BSharp is an open-source Android app built on the premise that absolute pitch can only be acquired in early childhood — the developmental window effectively clo

via Hacker News ·
devopsopen-source

OpenAI Codex bug floods SSDs with logs — up to 640 TB/year, eating drive endurance

A GitHub issue against OpenAI's Codex CLI documents a logging defect that writes staggering volumes of data to local disks. The reporter measured roughly 37 TB

via Hacker News ·
open-sourcetech-culture

Perceptual Hashing Turns a Cluttered Camera Roll into Accidental 3D Wigglegrams

A wigglegram is a faux-stereoscopic image built by looping near-identical frames shot from slightly different angles into a GIF. The author, an indecisive photo

via Hacker News ·
open-sourcetech-culture

PowerFox: An Open-Source Browser Keeping PowerPC and Old Intel Macs Online

PowerFox is an open-source web browser targeting Macs that Apple long ago abandoned — PowerPC and early Intel machines running Mac OS X 10.4 Tiger, 10.5 Leopard

via Hacker News ·
open-sourceai

Recall: a fully local memory plugin that fixes Claude Code's cold start

Recall is a Claude Code plugin that tackles the cold-start problem—having to re-explain your project at the top of every session. It maintains two files under a

via Hacker News ·