마일스톤

The DoubleZero whitepaper was published, outlining the protocol's architecture and economic model. It was authored by Austin Federa, Andrew McConnell, and Mateo Ward.

DoubleZero raised $28 million in a funding round led by Dragonfly and Multicoin Capital, achieving a valuation of $400 million.

The public testnet was launched, opening participation to validators and other network participants to test the infrastructure.

The U.S. Securities and Exchange Commission issued a no-action letter, providing regulatory clarity for the 2Z token's distribution model to network contributors.

The DoubleZero mainnet-beta went live, with over 20% of staked SOL on board at launch. The native 2Z token also had its public debut.

DoubleZero was founded and officially launched.