Does gnosis-safe have support for meta-transactions? Specifically I would like to integrate Biconomy's gasless transactions for my dapp users when interacting with a gnosis safe contract.
It's not possible via the UI, but there's a gas refund mechanism on the contract level. Basically you can create a transaction and tell the safe to refund gas for executing. But still the gas has to be paid by someone. https://docs.openzeppelin.com/learn/sending-gasless-transactions