Reddit has sued Perplexity AI and three other entities for allegedly scraping user comments for commercial gain.

Reddit has sued AI company Perplexity and three other companies, accusing them of a large-scale effort to scrape information.

I've worked with AI for decades and have a master's degree in education. Here are the top free AI courses online I recommend and why.

Twitter used to represent the best of the internet. Under Elon Musk, it has become the home of AI-generated pornography and ...