Compare ChatGPT, Claude, Gemini, Perplexity, and Grok with real features like Perplexity citations and Gemini video tools.
AI chatbots like ChatGPT, Perplexity, and Gemini can be incredibly helpful, but there are certain details you should never ...
I recently spent some time with David Cohen, IAB President and CEO, to help sort out the most pressing issues on the table ...
How do you know which AI chatbot is the best? Today, we're putting ChatGPT and Perplexity AI head-to-head. Because they're designed for different purposes, it's tough to rate either as unequivocally ...
Analysis of 83,670 AI citations finds 121x gap in Wikipedia usage between engines; LinkedIn only cited by ChatGPT ...
Are AI browsers a productivity boost or just AI bloat? We dive into privacy implications, accuracy and everything else you ...
Compare the best tools to track AI search visibility for enterprises in 2026, with pricing, LLM coverage, and prompt-level insights across ChatGPT and Gemini.
The setup is simple. Go to Perplexity's website and log in. I'm using the free version, but if you want access to the latest models, deeper sourcing and no usage limits, go for the Pro version at ...
Learn how Perplexity AI helps students and teachers with research. Covers academic focus mode, Deep Research, Spaces, citation accuracy, pricing, and classroom tips.