GIGAZINE

Mysterious high-performance AI model 'gpt2-chatbot' appears on Chatbot Arena, raising speculation that it may be GPT-4.5 or GPT-5

There is speculation that a model believed to be GPT-4.5 or GPT-5 is being tested in the Chatbot Arena on LMSYS.org, a website where users can chat with various language models without logging in and ...
GIGAZINE

The possibility that the mysterious masked chatbot 'gpt2-chatbot' that was unrivaled in the AI battle arena was a new model of OpenAI suddenly emerged

Chatbot Arena is a competitive AI platform where users can rank chatbots by voting for which one is better using multiple large-scale language models (LLMs). In April 2024, a model called ...
CNET

How to Use ChatGPT: A Step-by-Step Tutorial for Your First AI Conversation

You can use ChatGPT as a search engine, much like Google's home page. Go to chatgpt.com or download the ChatGPT app on Apple's App Store or on the Google Play Store. Open the app or website, and type ...
Hosted on MSN

OpenAI unveils GPT‑5, its latest version of the AI-powered chatbot

A new version of ChatGPT has arrived that OpenAI CEO Sam Altman promises will have Ph.D-level smarts. OpenAI on Thursday announced the release of GPT‑5, which it calls its "smartest, fastest and most ...