Would you want your AI questions tied to your payment history?
The Ethereum Foundation's October 1 zkAPI write-up explores a way around that: fund credits on Ethereum ($ETH ), then prove you can pay without revealing which deposit is yours.
What stands out to me is the limit: the AI provider still sees your prompts and network details. Hiding the billing link helps, but personal details in a prompt can still give you away.
The Ethereum Foundation's October 1 zkAPI write-up explores a way around that: fund credits on Ethereum ($ETH ), then prove you can pay without revealing which deposit is yours.
What stands out to me is the limit: the AI provider still sees your prompts and network details. Hiding the billing link helps, but personal details in a prompt can still give you away.