A once-popular but now extinct "buddy" on America Online's Instant Messenger that freely answered questions on movie times, weather and stocks is poised to make a comeback next month--but at a price.

From basic platforms like IRC and AIM to globally dominant apps such as WhatsApp and Telegram, instant messaging (IM) has witnessed a radical transformation, becoming an indispensable part of global ...

GPT-5.5 Instant is OpenAIs latest lightweight AI model built for quick and efficient interactions inside ChatGPT.

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

ChatGPT announced that as of today it is rolling out the ability for anyone to use it without having to sign up or log into the service. Aside from some missing features, the exact same functionality ...

GPT-5.5 Instant is now the default ChatGPT model. It makes fewer things up, answers more concisely, and finally remembers ...