A mysterious chatbot called “gpt2-chatbot” caused a stir among experts this week. Its capabilities appeared to be on a par with GPT-4, but its origin remained unknown. After a short time, the bot disappeared from the scene again, presumably due to the high level of interest. Speculation about the developer, including OpenAI, Google and Anthropic, is rampant. It remains to be seen who is behind the “gpt2-chatbot” – whether it is a new AI model or even a new developer.
Update: It’s from OpenAI.