erc-777
There are 3 repositories under erc-777 topic.
nori-dot-eco/atomic-markets
Generalized atomic swap marketplaces for ERC-777(advanced token standard) and ERC-721 (non-fungible tokens)
antontranelis/erc777-ico
An ICO-Contract to purchase ERC777 token by sending other ERC777 token.
EhsanParsania/ERC-777
Building ERC-777 Tokens with Hardhat and ERC-1820 Registration Guide