Perplexity has announced its Mac mini-based Personal Computer AI assistant, and it can run your computer for you.

Perplexity launches Computer, a $200-per-month AI agent that orchestrates 19 models from OpenAI, Anthropic, and Google — ...

Justin Pot is a freelance journalist who helps people get more out of technology. November 19, 2025 Add as a preferred source on Google Add as a preferred source on Google Back in the Windows XP days, ...

GPT-5.4 raises cost for heavy workloads; base rates start at $2.50 per million input tokens and $15 per million output tokens ...

Computerized searching is the interaction of a human with a computer to retrieve information stored in data bases. A scribbled note with the cryptic message “computer search lung cancer chemotherapy” ...