People may be misspelling "ChatGPT" as "ChatCGP" due to a few reasons:
Keyboard proximity: The letters "G" and "C" are adjacent on a standard QWERTY keyboard. It's possible that users are unintentionally mistyping the letter "G" as "C" due to the proximity of these keys.
Phonetic similarity: The pronunciation of "GPT" and "CGP" is quite similar, making it easier for people to confuse the two. This similarity in sound can lead to misspellings, especially when users are typing quickly or not paying close attention.
Auto-correct: Some devices or software applications have auto-correct features that may mistakenly change "GPT" to "CGP" without the user's knowledge. This can happen if the auto-correct algorithm identifies "CGP" as a more common or valid term compared to "GPT".
It's important to note that "ChatGPT" is the correct spelling and refers to OpenAI's language model designed for chat-based interactions. OpenAI has used "GPT" (short for "Generative Pre-trained Transformer") as a naming convention for its language models, which has gained recognition and popularity in the AI community.
References:
    OpenAI. (2021). ChatGPT Documentation. Retrieved from https://platform.openai.com/docs/guides/chat
    OpenAI. (2021). OpenAI's GPT-3. Retrieved from https://openai.com/research/gpt-3
By using the correct spelling of "ChatGPT," users can ensure accurate communication and avoid confusion when referring to OpenAI's language model.