ResearchThe PoC core algorithm was proposed, and after research, verifiedSeptember 2015 - June 2017
The MASS PoC consensus agreement was proposed, and after research, verifiedJune 2017 – April 2018
Development & TestnetsRecruitment of experts for the community to develop PoC blockchain prototypeMay 2018 - March 2019
MASS Testnet 1: system verificationMarch 2019
MASS Testnet 2: system security testApril 2019
MASS Testnet 3: system stability testMay 2019
MASS Testnet 4: system reliability testJune 2019
MASS NetMASS Net: full-node client releaseSeptember 2019
MASS EngineMASS Engine: packaging and publishing for consensus engineNovember 2019
Layer 2Development and release of the MASS Net extension pluginFebruary 2020
Cross-chainDevelopment and release of the MASS Cross-chain protocolJune 2020