How does ChatGPT handle misspellings and typos in user input?

ChatGPT uses language models to predict the most likely word or phrase based on the context of the sentence. This means that it can often correct misspellings and typos in user input, provided that the misspelling is not too severe. However, if the misspelling is too severe or there are multiple possible corrections, ChatGPT may not be able to accurately interpret the user's input. In such cases, it may either ask the user to clarify their input or provide a best guess based on the available information.