The importance of Layer-2 grows: ZK's social leadership sets a new trend in cryptocurrency scalability

The latest data from November 28, 2025, reveals a significant transformation in the scalability solutions ecosystem. Layer-2 has emerged as a central topic in crypto community discussions, with ZK positioning itself at the forefront of social engagement among Layer 2 protocols.

ZK Dominates Community Engagement

With 372,300 interactions recorded and 4,800 high-engagement posts, ZK has set a new standard in social activity for Layer-2 projects. These figures demonstrate not only the popularity of the protocol but also the level of trust and participation it has generated among users.

The Competitive Landscape: Linea and Starknet as Key Players

Although ZK leads the ranking, the Layer-2 ecosystem presents vibrant competition. Linea stands out with 2.1 million interactions, establishing itself as a formidable contender. Starknet, on the other hand, rounds out the top three with 494,000 interactions, reflecting the growing interest in advanced scalability solutions.

Ecosystem Expansion: Beyond the Top 3

The top 10 includes Optimism, Celo, Arbitrum, Stacks, Polygon, Mantle, and Immutable X, each contributing to the development of the Layer-2 infrastructure. This diversity of projects underscores the maturing scalability solutions market and the multiplicity of technical approaches in development.

What These Numbers Mean

The increase in social activity of Layer-2 protocols is not merely symbolic. It reflects a real adoption of scalability thinking among developers and users. The crypto community is recognizing that these solutions are crucial for the long-term viability of blockchain networks, and the visible engagement on social platforms is a key indicator of this transition toward more efficient and accessible ecosystems.