What Is Prompt Injection? The AI Flaw Nobody Has Fixed
Prompt injection explained in plain English. What it is, why it cannot be patched, which AI tools are exposed, and what actually reduces your risk.
ChatGPT Atlas vs Perplexity Comet: Which One Survived
This matchup ended on August 9, 2026, the day OpenAI shut ChatGPT Atlas down. Perplexity Comet is still here, still free, and now runs on Windows, macOS, Android…
OpenAI Launches ChatGPT Atlas: An AI-Powered Browser to Challenge Chrome
Update — August 10, 2026: Less than a year after this launch, OpenAI shut Atlas down on August 9, 2026. This page stands as the launch-day record. For the full…
How to Use Perplexity AI: Complete Beginner’s Guide
To many people, Perplexity might seem like little more than ‘Google with a chatbot’, but that’s only because most users don’t know what it’s capable of. While AI’s…
OpenAI Is Building a Browser to Kill Chrome—And It Might Actually Work
Update — August 10, 2026: That browser shipped as ChatGPT Atlas in October 2025, and OpenAI shut Atlas down on August 9, 2026. OpenAI is preparing to launch its own…
Perplexity Launches Comet: A $200 AI-Powered Browser That Could Kill Chrome
On July 9, 2025, Perplexity AI officially launched Comet, a new AI-powered web browser designed to reimagine how people interact with the internet. Marketed as the…