Showing 1 - 10 of 56
Robots get smooth moves
Life, James Hein, Published on 25/03/2026
» The subject of the week is robots. The amount of news on these keeps growing and growing. South Korea is first up here with their KAIST Humanoid. In the field test, the robot was shown running across a soccer pitch, jumping, taking shots on goal, and even doing dance moves akin to the Michael Jackson moonwalk. Many robot demonstrations still look a bit stiff but these moves were quite smooth. The robot can run at about 12kph on flat ground with the next goal at 14kph. It can climb a ladder with 40cm steps and the knees can generate 320 Newton metres of peak torque so it can push heavier objects. The current model is based on the lower human half but the goal is for a full humanoid form that can work with people in industrial environments.
Caveat emptor is undefeated in online shopping
Life, James Hein, Published on 11/03/2026
» It is becoming more common to buy things online. The majority of my shopping, not counting groceries, is now done that way. In the past I've warned about prices that are too good to be true, like a 4TB thumb drive for a few dollars from sites like Temu and AliExpress. There is now a kind of middle ground where the price could be correct and it's coming from, say, Amazon. Recently, even though I had some doubts, I bought a 5TB SSD drive from Amazon for around half of what I'd expect it to be. I did this knowing I can easily send things back to Amazon.
AI learning versus human creativity is a real battle
Life, James Hein, Published on 25/02/2026
» If you’ve been reading these columns long enough, you’ll probably know that I write music and I’ve written some books. With the advent of artificial intelligence, the concept of copyright and private property has blurred. The standard rule was, what you have worked hard on to create, belongs to you. As musicians and authors, ideally, we create, we write and we invent. In the world of AI, it will draw a picture, write a book and create music for you based on a simple text prompt that itself may have also been written for you by AI.
Understanding an AI's 'thinking'
Life, James Hein, Published on 22/10/2025
» Over the past couple of weeks, I dived deep into the Alice In Wonderland-like rabbit hole of chatbots and AI systems. This was not your typical "ask a few questions", but more along the lines of jailbreaking the AI to get behind the scenes. You may remember earlier commentary on the code behind the query. This is where the guardrails and biases of the model are coded and why the majority of all AI systems are currently leaning to the Left of the political spectrum.
Hey influencers, nobody likes you
Life, James Hein, Published on 30/07/2025
» I was recently at Stonehenge in the United Kingdom. Apart from the historical significance, it is a huge tourist site. As you might expect there are rules, ropes to indicate boundaries and a well-run system. Enter the Influencer. She was the classic example, with friends, attitude and the only one who crossed the ropes to get that special picture.
The entitlement epidemic rages
Life, James Hein, Published on 16/07/2025
» I was recently at Stonehenge in the United Kingdom. Besides the historical significance, it is a huge tourist site. As you might expect, there are rules, ropes to indicate boundaries and a well-run system. Enter the influencer. She was the classic example, with friends, the attitude and the only one who crossed the ropes to get that special picture. The current set of typically self-declared influencers come with a sense of entitlement that is almost scary.
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.
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.