What is not yet meaning?

"Not yet" is an adverb phrase that is commonly used to express the meaning of "something that has not happened or been accomplished at the present time, but is expected to happen or be accomplished in the future." It can also be used to indicate a delay or a lack of readiness in someone or something. For example, "I have not yet finished my project" implies that the speaker has not completed the project yet, but intends to finish it in the future. Similarly, "The product is not yet available" implies that the release or availability of the product is expected in the future.