Mystery 'Gpt2-Chatbot' and Cryptic Sam Altman Tweet Fuel Speculation over OpenAIhttps://www.forbes.com/sites/roberthart/2024/04/30/mystery-gpt2-chatbot-and-cryptic-sam-altman-tweet-fuel-speculation-over-openais-next-chatgpt-update/ by kapildev • 2 years ago 2 0 2 years agoFOforbes.com