Karma3 Labs has raised a $4.5 million seed round led by Galaxy and IDEO CoLab to build OpenRank, a decentralized reputation protocol. Crypto currency News By Crypto Gloom On Mar 1, 2024 Share Karma3 Labs has raised a $4.5 million seed round led by Galaxy and IDEO CoLab to build OpenRank, a decentralized reputation protocol. house press release Karma3 Labs has raised a $4.5 million seed round led by Galaxy and IDEO CoLab to build OpenRank, a decentralized reputation protocol. Share