Chainlink, Status, and Ethereum have emerged as the leaders in developer activity among Ethereum-linked projects this December. These projects have shown significant engagement from developers, indicating robust development and innovation efforts. Following closely are Decentraland, Internxt, Holo, Lido, Curve, Livepeer, and The Graph, which also demonstrated notable developer activity. This trend highlights the ongoing interest and investment in the Ethereum ecosystem, as developers continue to build and enhance decentralized applications and infrastructure.