I’m seeing Walrus as a project that tackles a problem we often overlook — secure and decentralized storage for large files. They’re built on the Sui blockchain, and their WAL token powers the system. When someone uploads a file, Walrus breaks it into smaller pieces using erasure coding. These pieces are stored across multiple nodes worldwide, so even if some nodes go offline, the file is still safe and recoverable.
Sui coordinates the network, storing only proofs and metadata on-chain, which keeps the system efficient. Developers can build apps that interact with these files directly without relying on centralized servers. WAL tokens are used to pay for storage, stake nodes, and participate in governance. Node operators are rewarded for proper storage and penalized for mistakes, keeping the network secure and reliable.
They’re not just storing files — they’re creating the foundation for decentralized apps, AI datasets, and NFT platforms that need reliable, private storage. I think projects like this quietly change how we think about ownership and control over our digital lives.
