First Ren blockchain app Catalog raises $7.5M to develop cross-chain asset metaversal exchange 

Ren Labs, creator of a protocol for cross-blockchain value exchange, today announced that Catalog, the first consumer application built on the Ren blockchain, has raised $7.5 million in a seed funding round. Created by Ren Labs, Catalog is a DeFi app powering cross and multi-chain exchange with zero gas fees.