WildChat is a collection of 1 million conversations between human users and ChatGPT, alongside demographic data, including state, country, hashed IP addresses, and request headers. We collected WildChat by offering online users free access to OpenAI's GPT-3.5 and GPT-4. In this version, 25.53% of the conversations come from the GPT-4 chatbot, while the rest come from the GPT-3.5 chatbot. The dataset contains a broad… See the full description on the dataset page: https://huggingface.co/datasets/viktor-shcherb/WildChat-1M-sampled-for-message-classification.