Filecoin provides the core primitives that enable a decentralized, trustless storage network. These primitives include cryptoeconomic mechanism and publicly verifiable storage proofs. Filecoin offers these primitives in order to solve the difficult problem of building a decentralized, trustless storage network.There are several layer 2 solutions on top of Filecoin's core protocol that allow a wide range of applications and use cases, including many that use IPFS. These solutions include
Powergate and Textile hub. With these solutions, you can build any use case on Filecoin that can be built using IPFS!Filecoin is currently focusing on the following areas:Filecoin's developer ecosystem and platform is strengthened by additional developer tools, layer-2 solutions, and libraries.IPFS apps which rely on decentralized solutions for storage and also want to have a decentralized solution for data persistence.Filecoin offers a variety of financial tools, including wallets, signing libraries and more.Filecoin applications that use cryptographic proofs that are publicly verifiable to give their users a timestamped and trustless guarantee of storage.