[In July, U.S. Companies Spent More on OpenAI GPT-5.6 Sol Than Anthropic Fable 5] Data from Ramp's AI Index shows that in July, U.S. companies' spending on OpenAI GPT-5.6 Sol exceeded that on Anthropic Fable 5, with Anthropic Fable 5 spending amounting to approximately 75% of OpenAI GPT-5.6 Sol's spending. During the same period, Anthropic's enterprise adoption rate reached 43.5%, surpassing OpenAI's 39.7%. xAI rose to 4%, while Google dropped to 6.2%. Among the top 1% of companies with the highest AI spending, the median per capita expenditure on AI tools reached $7,400, up from less than $5,000 in June.