AI Tools & Models

Large language models power tools like ChatGPT and Claude. Here’s what they actually are, and how they turn text prediction into something that feels like conversation.

OpenAI, Anthropic, and Google all offer capable chatbots, but they’re built with different priorities. Here’s a practical comparison of what sets them apart.

RAG is the technique behind AI tools that can cite sources and answer questions about your own documents. Here’s how it works, in plain terms.

Tools like Midjourney and DALL-E don’t paint the way a person does — they start with noise and refine it. Here’s the surprisingly elegant idea behind it.

An AI agent doesn’t just answer a question — it can plan, use tools, and take multiple steps toward a goal. Here’s what separates an agent from a chatbot.

Some AI labs publish their model weights for anyone to download and run. Others keep everything behind an API. Here’s what that choice actually changes.

From autocomplete to full agentic coding tools, AI is changing how software gets written. Here’s what’s actually different for developers day to day.

AI voices have gone from robotic to nearly indistinguishable from human speech. Here’s what changed under the hood.