GLIF is a leading contributor to the Filecoin network, known for its pivotal role in developing essential applications and tools from the pre-Mainnet era onwards. Noteworthy contributions encompass the inception of the inaugural Filecoin wallet, a multisig wallet tailored for the Filecoin SAFT ICO distribution, and the introduction of GLIF Pools, Filecoin's foremost DeFi protocol. GLIF innovatively enables "liquid leasing" for Filecoin, empowering users to earn yield by loaning their FIL tokens to storage providers. This bridges the gap between token holders seeking yield and storage providers generating it within the Filecoin network.