AI Agents
Perplexity Portable Computer on Windows: GPU Requirements
On September 14, 2026, Perplexity brought Portable Computer to its Windows app. That means a local AI agent can now run on an everyday Windows PC instead of only on Linux machines or Nvidia's DGX Spark. The catch is a hard hardware gate: you need an Nvidia GeForce RTX or RTX PRO graphics card with at least 24GB of VRAM, plus a Perplexity Pro...
Best AI Agents for Small Business Automation in 2026
Small businesses spent 2024 and 2025 testing AI chatbots. In 2026, that experiment is over. The conversation has shifted from "can AI write a reply for me" to "can AI actually run the task without me touching it." That shift has a name: agentic AI. Unlike a chatbot that waits for a prompt, an AI agent looks at a trigger, decides what to do,...