Sablier is a free-to-use protocol offering on-chain token distribution and money streaming services. It’s designed for DAOs, businesses, and individuals, supporting various use cases like payroll, vesting, airdrops, and grants. Recipients can access funds in real-time, promoting flexibility and efficiency. Sablier stands out for its customizable distribution models, bulk stream creation, and unique NFT Hourglass feature, enhancing DeFi composability.