Ethereum has officially entered the Fusaka phase, as announced by Ethereum Foundation Co-Executive Director Hsiao-Wei Wang at Devconnect Argentina. This new phase emphasizes three core capabilities: reliability, flexibility, and guardian responsibility. Wang highlighted Ethereum's achievement of 100% continuous block production during major upgrades, underscoring the foundation's commitment to a 'care but do not control' approach to ecosystem management. Wang also likened the evolution of the Ethereum ecosystem to 'staircase compounding,' emphasizing that decentralization, trusted neutrality, and resilience are non-negotiable principles. The Fusaka phase aims to further solidify Ethereum's position as a leading decentralized platform by maintaining these foundational values.