Supply Decay Functions
Supply decay functions are mathematical formulas used in tokenomics to gradually decrease the rate of token issuance over time until a terminal supply is reached. These functions prevent sudden shocks to the supply and ensure that the distribution of tokens is front-loaded to reward early adopters while tapering off as the network reaches maturity.
Common approaches include linear decay, exponential decay, or step-down functions triggered by specific network milestones. By utilizing these functions, developers can balance the need for initial network incentivization with the long-term goal of economic sustainability and asset scarcity.
These formulas are integral to the governance of decentralized protocols, providing a predictable roadmap for how the total circulating supply will evolve throughout the lifecycle of the project.