Author: Virtual Assistant

Hugging Face Spaces lets you host ML demos in minutes. Here’s how the tiers, SDKs, storage, and cold starts really work, plus how to ship one that lasts.

Explore Alison’s free AI courses, from ChatGPT basics to machine learning. Learn at your own pace and earn certificates to boost your career prospects.

UiPath Autopilot brings generative AI into Studio, Apps, and Test Suite. Learn how it works, where it helps, and how to use it without breaking automations.

A practical Perplexity AI workflow: how to write layered prompts, pick the right mode, check citations and turn research into a usable draft in 25 minutes.

A practical look at GitHub Copilot in 2025: how completions, chat and agent mode work, what each plan costs, where it slips up, and how it compares to rivals.

A practical, honest look at artificial intelligence drawing tools, from diffusion models and ControlNet to copyright fights and the workflows artists actually use.

Rabbit AI’s R1 promised a pocket device that books, orders and clicks for you. Here’s what the $199 gadget actually does today, and who it’s really for.

Tabnine Free brings AI code completion to VS Code, JetBrains, Vim and more at zero cost. Here’s what you really get, where it stops, and how it compares.

A practical guide to FutureLearn AI courses: what’s on offer, what’s free, what a certificate is worth, and how to pick the right one for your career.

Learn how the ServiceNow AI Agent Orchestrator coordinates AI agents across the enterprise, with governance, planning, and multi-vendor agent handoffs.