Compare ChatGPT, Gemini, Copilot, Claude, Perplexity, Grok, DeepSeek, and Meta AI by strengths, use cases, integrations, and limits.

Understanding the secret commands that steer the behavior of chatbots like ChatGPT can help you customize them to your needs.

A person types a strange conviction into ChatGPT. The chatbot doesn’t push back. Instead, it elaborates, adds detail, and ...

OpenAI on Monday introduced a new AI model and a desktop version of ChatGPT, its popular chatbot. The new model is called GPT-4o. "This is the first time that we are really making a huge step forward ...

OpenAI launched ChatGPT in 2022. The chatbot now has 700 million users. Here's what to know.

AI agents can use tools, plan workflows, and complete tasks beyond chatbot replies, but businesses need clear guardrails ...

AI model finally learns to say ‘I don’t know’ in breakthrough to curb chatbot overconfidence - New training method may help tackle AI ‘hallucination’ ...

The State Department has shifted the model underpinning its internal chatbot, StateChat, from Anthropic’s Claude Sonnet 4.5 to OpenAI’s GPT-4.1, according to an internal document obtained by ...

The 2025 consolidated inventory records from federal agencies show more than 400 publicly identified examples of AI use in ...

Intensive chatbot use may be amplifying dangerous and harmful delusions for some users. Here are some of the "red flags" for ...

An advocacy group said its study of 10 artificial intelligence chatbots found that most of them gave at least some help to users planning violent attacks and that nearly all failed to discourage users ...

Be careful. The post Hackers Find That Inaudible Sounds Hidden in Podcasts or Random Videos Can Hijack Your AI Voice Chatbot ...