A wallet can let you make an Ethereum transaction without keeping a separate ETH balance for fees. The application still needs a way to pay the network. Gas sponsorship describes that payment arrangement; it does not remove the cost of execution.
Ethereum measures computational work in gas and charges the network fee in ETH. That fee can be incurred even when execution fails. A stablecoin balance and a balance available to pay Ethereum gas are therefore different things. Ethereum gas documentation
How a sponsor pays
ERC-4337 defines a paymaster: a contract that agrees to cover an account's operation. The EntryPoint contract checks both the paymaster's willingness to pay and its ETH deposit. A paymaster can subsidize the user or arrange payment in a supported token. The network-facing cost still has to be funded. ERC-4337 specification
For example, an app could cover a new user's first transaction as an onboarding expense. Another service could quote a token-denominated charge. These are illustrative business arrangements; the standard does not promise that every wallet, token or transaction will be supported.
Where frame transactions fit
EIP-8141 proposes bringing more flexible validation and fee payment into Ethereum's transaction format. Its frames separate the calls that authorize an operation, approve payment and execute it. The specification is marked Draft when checked on September 8, 2026. A proposal being discussed does not make the feature available in your wallet. EIP-8141 specification
Before using a sponsored flow, check the wallet's actual fee quote: who pays, which asset it charges you, and whether sponsorship applies to that particular action. A useful interface should make those terms visible before you sign. That is the practical benefit to look for when reading claims about paying gas with stablecoins.
Related reporting from our network: Fork Brief: EIP-8141 exposes future transaction steps, with limits on execution results.