Our projects
Wallfacer Labs contributes to protocols and builds tools for crypto.

vaults.fyi is a tool designed for tracking and analyzing decentralized finance (DeFi) yields within the Ethereum ecosystem, including Layer 2 (L2) solutions.

truefi logo

TrueFi is modular infrastructure for onchain credit. TrueFi connects lenders, borrowers, and portfolio managers via smart contracts governed by the TRU token.


POPGDP is an application designed to assist the Worldcoin Foundation in distributing grants, leveraging World ID to enable Sybil-resistant voting and incentivize high-quality engagement.


UseDApp is a framework for decentralized application development. UseDapp has been downloaded nearly 1 million times and has many developers decrease time-to-market for their applications.

Waffle enables teams to quickly and reliably write smart contact tests, making applications safer for users. Waffle has been used by >70k projects, including Optimism, Uniswap, Aave, 0x, Balancer, zkSync, Cosmos, ENS, Gnosis, Gitcoin, and more.

daodeals.fyi helps communities navigate key treasury management decisions by arming them with transparent information on past token deals (token sales and market maker loans).