Blog

Train a GPT-2 LLM, Using Only Pure C Code

[Andrej Karpathy] recently released llm.c, a project that focuses on LLM training in pure C, once again showing that working with these tools isn’t necessarily reliant on sprawling development environments. GPT-2 may be older but is perfectly relevant, being the granddaddy of modern LLMs (large language models) with a clear heritage to more modern offerings.

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The Z80 Is Dead. Long Live The Free Z80!

It’s with a tinge of sadness that we and many others reported on the recent move by Zilog to end-of-life the original Z80 8-bit microprocessor. This was the part that gave so many engineers and programmers their first introduction to a computer of their own. Even though now outdated its presence has been a constant

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Russia Vetoes U.N. Resolution On Nuclear Weapons In Space

This week Russia vetoed a UN resolution that proposed banning nuclear weapons in space, CNN reports. But it all happened “amid U.S. intelligence-backed concerns that Moscow is trying to develop a nuclear device capable of destroying satellites.” In February, President Joe Biden confirmed the US has intelligence that Russia is developing a nuclear anti-satellite capability.

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What Happened After India Banned TikTok?

What happened after India banned TikTok? The move “mostly drew widespread support” notes the Associated Press, in a country “where protesters had been calling for a boycott of Chinese goods since the deadly confrontation in the remote Karakoram mountain border region.” “There was a clamour leading up to this, and the popular narrative was how

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Pi Pico Gets a ZX Spectrum Emulator

The Pi Pico is a capable microcontroller that can do all kinds of fun and/or useful things. In the former vein, [antirez] has ported a ZX Spectrum emulator to the Pi Pico. ZX2040, as it is known, is a port of [Andre Weissflog’s] existing ZX spectrum emulator. It’s designed for use on the compact embedded Pi

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A School Principal Was Framed With an AI-Generated Rant

“A former high school athletic director was arrested Thursday morning,” reports CBS News, “after allegedly using artificial intelligence to impersonate the school principal in a recording…” One-time Pikesville High School employee Dazhon Darien is facing charges that include theft, stalking, disruption of school operations and retaliation against a witness. Investigators determined he faked principal Eric

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Boeing Accused of Retaliating Against Two Engineers in 2022

Reuters reports that America’s Federal Aviation Administration “is investigating a union’s claims that Boeing retaliated against two employees who in 2022 insisted the planemaker re-evaluate prior engineering work on 777 and 787 jets.” The employees’ union “said the two unidentified engineers were representatives of the FAA, which delegates some of its oversight authority and certification

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Boeing Accused of Retaliating Against Two Engineers in 2022

Reuters reports that America’s Federal Aviation Administration “is investigating a union’s claims that Boeing retaliated against two employees who in 2022 insisted the planemaker re-evaluate prior engineering work on 777 and 787 jets.” The employees’ union “said the two unidentified engineers were representatives of the FAA, which delegates some of its oversight authority and certification

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$5.6 Million in Refunds Sent to Ring Customers, Settling Unauthorized Access and Privacy Violations

America’s Federal Trade Commission “is sending more than $5.6 million in refunds to consumers,” reports the Associated Press, “as part of a settlement with Amazon-owned Ring, which was charged with failing to protect private video footage from outside access.” In a 2023 complaint, the FTC accused the doorbell camera and home security provider of allowing

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The ‘Ceph’ Community Now Stores 1,000 Petabytes in Its Open Source Storage Solution

1,000 petabytes. A million terabytes. One quintillion bytes (or 1,000,000,000,000,000,000). That’s the amount of storage reported by users of the Ceph storage solution (across more than 3,000 Ceph clusters). The Ceph Foundation is a “directed fund” of the Linux Foundation, providing a neutral home for Ceph, “the most popular open source storage solution for modern

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$5.6 Million in Refunds Sent to Ring Customers, Settling Unauthorized Access and Privacy Violations

America’s Federal Trade Commission “is sending more than $5.6 million in refunds to consumers,” reports the Associated Press, “as part of a settlement with Amazon-owned Ring, which was charged with failing to protect private video footage from outside access.” In a 2023 complaint, the FTC accused the doorbell camera and home security provider of allowing

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