Showing 1 - 10 of 481
Beware the AI bots
Life, James Hein, Published on 04/06/2025
» I recently joined a Facebook group that supposedly represented Kat Timpf, a regular presenter on the Gutfeld! show. I posted a couple of comments and a couple of weeks later, I received a tag in social media purportedly from Dana Perino, a regular on the Fox show The Five. Initially this was a surprise. Why would a famous TV star want to chat with me? After a few chats, it became obvious something was off. The tag name in Messenger was just Dana Perino but the conversation had a few structural errors, not something a former press secretary would make.
LLMs are left-leaning models
Life, James Hein, Published on 07/05/2025
» A while back I wrote about the political bias in Large Language Models (LLMs). Since then the models have evolved and David Rozado has conducted more recent tests based on four of the popular political orientation tests. Using the Political Compass, Political Spectrum, Political Correctness and Eysenck tests, he worked with xAI Grok 3 beta, Google's Gemini 2.5 pro, Deepseek V3, OpenAI GPT 4.1 and Meta's Llama 4 Maverick. In all but one of the tests Grok 3 was closest to the centre, and on average was the clear leader. All the models were still located in the Left Libertarian quadrant, with Grok just sneaking into a more Conservative area with the Eysenck test. These tests are of course but one way to measure the political leanings of any LLM. Overall however, it does still indicate the left-leaning bias in all models tested so far. If you want to see more details, you can visit David Rozado's substack.
Rise of fake AI content
Life, James Hein, Published on 23/04/2025
» We have unofficially entered the time of the fake AI generated content. It's not perfect yet, but it's good enough to fool many people. I use a YouTube alternative, which means I have more time to watch videos across a wide range. In the last few weeks, I've noticed an increase in AI generated product that is fake. One standout is the Got Talent franchise where people have grafted AI generated acts with cuts from responses from the panel. They look great, like a woman transforming into a lion, but it's all fake. Even some of those cute animal videos are now fake. Why? More clicks so more income all based on fabricated videos.
Is your internet speed too slow?
Life, James Hein, Published on 09/04/2025
» How important is a good internet connection? This is one of those how long is a piece of string or what computer should I get questions. Back in the day, it was a huge jump from zero bits per second to a 2400 Baud modem. People and businesses were willing to pay a large sum to get connected because it opened up a new world of possibilities, ranging from not needing to go to the library as often and being able to sell and market products online. When and how often you paid for the next upgrade depended on your use case and the capabilities it provided. The next major jumps in speed were 4800, 9600 and 14400bps and everyone jumped to one of these as a next step. During this period, the mid 90s, the T1 at 1.544Mbps was the imaginary godlike speed we all dreamed about but didn't have money to afford. That speed provided real time video conference calls and was limited to government and large business concerns that typically involved a dedicated screening room. This was also when the concept of data compression started to gain popularity as you could send more with less bits.
Jetsons cars finally take off
Life, James Hein, Published on 26/03/2025
» Some readers will remember the old cartoon The Jetsons. This promised a future with flying cards, robot assistants and helpful computer tools. We have or are getting very close to the robot assistants, and the latest artificial intelligence offerings seem to be the automated helpers. Missing to date are the flying cars. That may have changed with the new Jetson ONE, a single person flying car I saw a demonstration of in a recent video. It looked good, seemed to fly with good stability and landed without any issue. You can find the demos with a simple search. The craft has vertical take-off and landing capability. However, I shudder to think of what thousands of these might look like in the skies above a city without some serious improvements in driving and collision avoidance.
Microsoft's quantum conundrum
Life, James Hein, Published on 12/03/2025
» If you've been keeping up with quantum computer news, you will have seen the Microsoft Marketing announcement on topological q-bits and a potential quantum computer in a few years. I was planning to write about this in some detail, but it turns out the reality may not meet the marketing. Surprising, I know, but the announcement implying Microsoft has q-bit technology ready to go and scale is speculative. They don't have any physical models, just some tests and a theory that has already been challenged by the physics community. It will take a while to go through all the published data, but the Microsoft quantum computer could be decades, not years, in the future, if ever.
OpenAI's search for profit is a risk
Life, James Hein, Published on 26/02/2025
» Is Sam Altman potentially the most dangerous person on the planet? An interesting question. Sam Altman is the CEO of OpenAI, the company that made the AI that everyone knows as ChatGPT. The original aim of OpenAI back in the day, when Elon Musk was involved, was a fully open-source product that would be scrutinised and controlled by the wider population. In contrast, the focus of Altman appears to be money. OpenAI is currently looking for an injection of funds to make it a fully commercial enterprise. When that is the focus, safety is a secondary consideration and you can end up with Skynet. The current estimate for GAI or AGI (artificial general intelligence) is as soon as next year, but perhaps two to three. Readers will know my opinion on these estimates. So OpenAI may just as well now be called ClosedAI because it's all about the potential income and is really one of the potentially dangerous AI platforms available today.
AI, LLMs still got those data blues
Life, James Hein, Published on 12/02/2025
» The past weeks have been very heavily tilted towards artificial intelligence (AI) news. Before I cover some of it, a reminder that generative AI (gAI) is not the same as General AI (G-AI). The former is where the model can make some inferences, the latter is an AI system that can perform just like a human across multiple subject areas.
Doom, not gloom kicks off my 2025
Life, James Hein, Published on 29/01/2025
» Over the years, the game Doom has been ported onto some amazing platforms including a pregnancy test kit screen. The latest iteration of this practice has turned up in a version that will run in a .PDF file. If you are like me, then this will cause your mental processing to pause for a moment and your next thought may well be: "Wait, what?" The Portable Document Format (PDF) was developed to present documents in a manner that is independent of the software, hardware and operating system showing them. While it does this well, some malware writers have exploited its complexities.
Popularity of cable news is waning fast
Life, James Hein, Published on 06/11/2024
» The age of the cable news provider is waning. Within 24 hours of the Joe Rogan podcast with former US president Donald Trump, it had over 30 million views on YouTube alone. This is far more than any mainstream news or media outlet gets for any of its shows or presentations.