美国企业AI使用量增50%，因OpenAI和Anthropic竞争导致成本下降
美国企业使用AI量增加50%，而成本下降，原因是OpenAI和Anthropic的竞争。
the ramp ai index, which tracks transaction data from over 70,000 us companies, reveals that ai spending has decreased due to price cuts from top models and cheaper standard and lite models. this drop is largely attributed to competition between openai and anthropic. as of september, anthropic took 51 percent of token spending, while openai took 44.5 percent. open-source models account for less than 5 percent of business spending.