@chainhacker
hey farcaster, built probably the simplest possible game that actually needs ZK proofs
zk-guess: commit to a hidden number on-chain, players submit guesses with stakes. you prove their guess is wrong without revealing your number. wrong guesses grow the pot, correct guess wins
groth16 proofs (~256 bytes), client-side proof generation in 2-5s. just circom circuits + base chain contracts + browser localStorage
testing if ZK tooling is ready for indie devs. spoiler: we're almost there
contracts: https://github.com/chainhackers/zk-guess-contracts
circuits: https://github.com/chainhackers/zk-guess-circuits
will post updates in this thread as I ship