How much does Chatgpt 3 training cost?

I'm curious to know, could you elaborate on the estimated cost involved in training Chatgpt 3? As an investor in the cryptocurrency and finance sector, I'm always on the lookout for emerging technologies that could potentially revolutionize the industry. Understanding the financial commitment required for such an advanced AI model's development is crucial in assessing its feasibility and potential impact. Could you provide any insights or ballpark figures regarding the expenses associated with training Chatgpt 3?