CSS is a programming language that lets you customize the color, font, and layout of an HTML-coded website.

Learn how to build custom apps in ChatGPT with OpenAI’s Apps SDK and MCP. Step-by-step guide for developers and AI ...

HTML stands for Hypertext Markup Language, and provides the backbone for the biggest websites on the internet.

I’m Mark Sullivan, a senior writer at Fast Company, covering emerging tech, AI, and tech policy. This week, I’m focusing on how generative AI and agents might radically change websites. I also look at ...

The artist, who died in 2008, would have reached that age this month. But buoyant birthday festivities around the globe come mixed with sobering news about his former home. By Deborah Solomon More ...

Visuals and other types of content should be optimized. Ensure that PDFs, infographics, and downloadable files are ...