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Polymath Central

Thoughts and musings of David Greenberg, a polymath

Technology

Anthropic is finding bugs faster than Microsoft can fix them

July 29, 2026 Blogmaster

On an afternoon in mid-May, dozens of Microsoft engineers and their managers gathered online and in a conference room at the company’s Redmond, Washington, headquarters to discuss Project Glasswing. The…

Technology

Actually, Starliner might fly into space this year

July 29, 2026 Blogmaster

When we last checked in on Boeing’s Starliner spacecraft in February, NASA was announcing that it had formally classified the 2024 crewed flight of the Starliner spacecraft as a “Type…

Technology

Yet more qubit tech: New quantum dot options, diamond vacancies

July 29, 2026 Blogmaster

If you follow quantum computing news for long enough, it can start to seem like any quantum system that can alternate between two well-separated energy states can be used as…

Technology

Elon Musk’s xAI is trying to sue its way out of a Grok reckoning

July 29, 2026 Blogmaster

Elon Musk’s xAI is trying to sue its way out of a Grok reckoning as arrests of Grok users accused of making child sex abuse materials (CSAM) have triggered lawsuits…

Technology

Google begins global rollout of age verification API in Google Play

July 29, 2026 Blogmaster

Governments around the world are suddenly very keen on online age verification requirements. In some places, this takes the form of ID requirements to access adult content, but several US…

Cybersecurity

Critical Rails Flaw Could Let Unauthenticated Attackers Read Server Files via Image Uploads

July 29, 2026 Blogmaster

Ruby on Rails has released fixes for a critical Active Storage vulnerability that could let unauthenticated attackers read arbitrary files from application servers through crafted image uploads. Tracked as CVE-2026-66066…

Technology

Anthropic Says It’s Against A Ban On Open Weight Models. It Just Wants To Ban Everything That Makes Them Good.

July 29, 2026 Blogmaster

Just recently Karl warned that we were going to see some absolute nonsense as the US sought to somehow “ban” Chinese AI models from being used in the US. That…

Technology

Daily Deal: Ultrathin Sleep Aid Under Pillow Speaker

July 29, 2026 Blogmaster

Enjoy calming sounds, bedtime music, audiobooks, or podcasts without wearing headphones or disturbing a sleeping partner. The Ultrathin Sleep Aid speaker fits comfortably beneath or beside your pillow, delivering clear,…

Technology

Judge: DOJ Undid Its Attempt To Bully Portland Police Because AG Harmeet Dhillon Tweeted Thru It

July 29, 2026 Blogmaster

There are several layers of bullshit in operation here, so we’ll walk through it all. But keep in mind the only reason this is all being exposed is because Trump…

Cybersecurity

Three Critical VMware Flaws Allow Auth Bypass, Code Execution, and VM Escape

July 29, 2026 Blogmaster

Broadcom has released security updates to address multiple security flaws impacting VMware ESX, vCenter, Workstation, and Fusion, three of which have been designated as critical in severity. The first of…

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Polymath Central

Thoughts and musings of David Greenberg, a polymath

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