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

The voice-enabled chatbot will be available to a small group of people today, and to all ChatGPT Plus users in the fall. OpenAI is rolling out an advanced AI chatbot that you can talk to. It’s ...

One week ago, OpenAI released GPT-4o mini. In that short time, it has already been updated and climbed the leaderboards of the Large Model Systems Organization (LMSYS) Chatbot Arena, ahead of giants ...

OpenAI has quietly swapped out the engine powering ChatGPT for most users. Starting May 5, GPT-5.5 Instant replaces GPT-5.3 ...

Instant, featuring improved accuracy and clarity. The model reduces hallucinations by 52.5% and enhances performance in ...

Sam Altman recently shared how GPT-5.5 planned its own party. He highlighted GPT 5.5 human-like AI behaviour.

OpenAI has revealed the reason behind ChatGPT referencing Goblins, gremlins and other mythical creatures. The company explained that the issue stemmed from a faulty personality in the chatbot.

The Department of Homeland Security has built an artificial intelligence-based chatbot it’s calling DHSChat, the latest in a string of agency experimentations with generative AI. DHSChat is designed ...

OpenAI announced it will retire several models from its ChatGPT chatbot next month. GPT‑4o, which is beloved for its warm conversational style, is one of the models that will be removed from the ...

OpenAI makes GPT‑5.5 Instant ChatGPT’s default, cutting hallucinations and boosting personalization with memory sources.

OpenAI’s GPT-5.5 Instant is now ChatGPT’s default model, promising fewer hallucinations, shorter answers, better memory ...