zero-knowledge proofs Hackathons

Discover zero-knowledge proofs hackathons in Web3 and blockchain.

Status: Ended

Stellar Hacks: ZK Gaming

Feb 9, 2026 - Feb 23, 2026

Prize Pool

XLM10.0K

Status: Ended

RE{DEFINE} HACKATHON | Starknet

Feb 1, 2026 - Mar 1, 2026

Prize Pool

$21.5K