Did you know the same intelligence can cost 10× more, need 6× more output tokens and take twice as long?
In addition to task spend, Agent Arena now shows which agents give you best performance for every output token generated and every minute you wait.
These real-world usage plots reveal that costs grow most steeply with intelligence, waiting longer pays off unevenly, and output tokens barely predict the bill.
To find the best model for you, see the link in thread.