Definition ∞ Move programming language is a secure, executable bytecode language designed for safe resource management on blockchains. Developed by Meta for the Diem blockchain project, Move is specifically crafted to prevent common programming errors that can lead to vulnerabilities in smart contracts. It emphasizes scarcity and access control for digital assets, treating them as linear resources that cannot be duplicated or accidentally discarded. This design principle enhances security and reliability for decentralized applications.
Context ∞ The Move programming language is a significant topic in blockchain development news, particularly regarding its adoption by new layer-1 protocols like Aptos and Sui. Its focus on resource safety and formal verification offers a compelling alternative to existing smart contract languages. The ongoing discussion centers on its potential to reduce security exploits and accelerate the development of robust decentralized applications.