Token expenditure price index drops to 1.5578, hitting a new low since April

The Token Expenditure Price Index fell to 1.5578, continuing the downward trend since the end of May and hitting a new low since April. It is down 25% from the high point of the year and up 25% from the end of last year. Token price data is sourced from OpenAI, Anthropic, and DeepSeek.