Artificial intelligence (AI) chatbots based on large language models (LLMs) have been with us on a large scale for almost three years now, ever since the launch of ChatGPT in November 2022. Their impact on the world is undeniable, with around two-thirds of companies using them to a greater or lesser degree by mid-2025. There…
Generative artificial intelligence (AI) has many useful applications, such as automating repetitive tasks, language translation and coding software. However, its ability to produce “deepfakes” of images, audio and video is a controversial and potentially troubling area. There are two main approaches that are used in AI to producing deepfakes. The first is a technique called…
In August 2025 it was revealed in the press that a report produced by Deloitte for the Australian government contained several entirely fabricated citations to articles and books that do not exist, other than in the fevered hallucinations of generative AI. The report, costing taxpayers AU$439,000, was presumably not offered at a substantial discount to…
Generative artificial intelligence (AI) technology, such as ChatGPT and its rivals, depends heavily on training data, but what if that training data is deliberately poisoned? The large language models (LLMs) technology that underlie generative AI go through three stages of training. The models are fed vast amounts of raw data, such as The Common Corpus,…
The first use of an unmanned aerial explosive device was when the Austrian army deployed hundreds of balloons carrying explosives in their siege of Venice, which was fighting for independence against Austria. That was in 1849. Technology has moved on since then, but the use of drones has been a military tactic for longer than…
There has been great public excitement about artificial intelligence (AI), and in particular generative AI, ever since the release of ChatGPT by OpenAI in November 2022. The underlying large language model (LLM) technology allows AI models to generate content on a wide range of subjects in a fluent, conversational manner. From answers to basic questions…
There is no doubt that AI is having a huge impact on the world. Statements by the likes of McKinsey and Goldman Sachs have predicted huge economic effects, though some more recent studies, such as this from the MIT Sloan School of Management, are more nuanced. ChatGPT claims 800 million users in mid-2025, and is…
There has been a tidal wave of interest and investment in AI since the public release of ChatGPT in November 2022 by OpenAI. Over half of all global venture capital investment in 2024 was in AI-focused companies. Application areas have ranged from mundane to exotic, across a spectrum of industries. It has been used from customer service chatbots to…
There has been a flood of interest and investment in AI since the release of OpenAI’s ChatGPT in November 2022, which gained a remarkable hundred million users in two months. By comparison, Instagram took two and a half years to reach that milestone. Enterprises have scrambled to assess its impact, and explore the wide range…
Since the introduction of OpenAI’s ChatGPT in November 2022, there has been a torrent of interest and investment in building and deploying AI technologies, especially the large language models (LLMs) that are the basis for generative AI like ChatGPT. GPT (Generative Pre-trained Transformer) is the underlying language model, and ChatGPT is the chatbot application that…