As AI use grows, two ideas are important: prompt engineering - the skill of writing prompts that guide AI - and safe AI use, which helps people avoid mistakes and risks ...

Perplexity launches Computer, a cloud-based AI system that coordinates Claude, Gemini, ChatGPT, and more to autonomously run complex workflows for months.

Here's what I've learned from three years of building, breaking and rebuilding AI systems for my own company—and the ...