Two and a half zk - zkHack Nov23

Pocket-kimchi provides mobile bindings for o1js to the underlying Kimchi Rust proof system for Swift.

zk-Voting App - zkHack Nov23

A Secure Voting System that harnesses the capabilities of the o1js library and the Mina blockchain.

Anonymous and trustless voting: ZK Builders Program

Anonymous and trustless voting: A zkApp by Karol & Wincenty.