According to Bloomberg, Apple has disbanded an AI data annotation team consisting of 121 members. AI data annotators are shifting to regions with lower labor costs, but salaries are also plummeting, with the lowest unit price being as low as 4 cents per piece. At the same time, the emergence of AI models like ChatGPT has seen annotation efficiency far surpass that of humans, facing potential replacement. Companies like Ideal Auto and Tesla are also utilizing AI for automatic annotation. Currently, AI fully replacing manual annotation still has certain limitations.