Sarah Drummond
Sarah Drummond covers artificial intelligence and emerging technology. She writes about AI tools, model developments, and what the latest advances mean for businesses and consumers in the UK.

Claude Cowork: AI that operates your computer
Claude Cowork is Anthropic’s answer to a simple question. What if the AI sat next to your work instead of…

Claude Code: AI That Writes, Runs and Fixes Code
Claude Code is Anthropic’s coding assistant that lives inside your terminal. The headline is simple. You describe what you want,…

What Is an AI Agent? From Tools to Systems That Act
An AI agent is the next step beyond a chatbot. A chatbot talks to you. An agent does things for…

What is a large language model (LLM)?
When people talk about ChatGPT, Claude, or Gemini, they are really talking about a large language model. LLM is the…

What Is Artificial Intelligence? What the Term Actually Means
Artificial intelligence explained in plain English: what AI means, how it works, where it appears in daily life, what it…