frames-hackathon

Here's an idea, L2 with "prepaid transactions" where all of the fees happen at *onboarding*, otherwise transactions are free. This was you can onboard your farcaster address and then send transactions directly from frames without having to involve an external wallet. 

Opens up the design space for useful apps a lot

Built to build. Skin in the game with scars to prove it. Angel Investor. YC founder. Prev engineering + ventures 
at Coinbase

I like this. Rather than only at on-boarding time, I can see services (L2s or even wallets) charging flat monthly fees — in return, gas is sponsored (with some limits to prevent abuse). Great for frames and any UI.