One of our key differentiators is NFT.Storage Classic, which initially offered free, reliable hot storage for NFT creators and platforms. Although we no longer accept new uploads to Classic, we continue to store and maintain 704TB of data that is accessible through hot storage via the NFT.Storage Gateway. This free storage option made decentralized storage accessible to a wide audience, providing a foundational layer for off-chain NFT storage at scale.

In our current flagship product, we offer an endowment-backed storage model, where users pay a one-time fee of $2.99/GB to secure their NFTs' data for the long term without ongoing costs. This model is reinforced by smart contract-based storage management, which will automate payments to storage providers, ensuring continuous service and the renewal of storage deals without manual intervention.

NFT.Storage is further differentiated by its public good model, which prioritizes affordability and accessibility. Our decentralized storage model aims to ensure data resilience and security by leveraging the Filecoin network, where data is cryptographically verified and has unique CIDs (Content Identifiers) from IPFS, allowing anyone to verify the authenticity of the stored data without relying on a central authority.

By offering a combination of free hot storage through NFT.Storage Classic, low-cost long-term storage, and open-source infrastructure, NFT.Storage empowers developers and creators to protect their digital assets at scale while contributing to the decentralization and long-term preservation of the NFT ecosystem.