Rollup-as-a-Service and the battle for Layer 2 supremacy
In the fast-evolving Layer 2 (L2) space, competition is fierce. After initial airdrops from pioneers like Arbitrum and Optimism, users flocked to emerging L2s hoping for similar opportunities, sparking a wave of interest and an influx of new networks. But with so many L2s now vying for the same user base, only those with significant financial backing and steady user engagement—like
@base ,
@arbitrum ,
@Optimism , and potentially
@zksync likely to endure long-term.
Challenges for new L2s: operational costs and revenue needs
One of the greatest hurdles facing new L2s is the high operational cost associated with scaling. For these networks to remain viable, they must consistently attract sufficient user activity to cover ongoing expenses, or risk facing untenable financial pressures. Ultimately, only the L2s that can sustain both user engagement and revenue generation are likely to succeed in the crowded ecosystem.
The infrastructure advantage: Rollup-as-a-Service
Interestingly, the true long-term winners may well be the infrastructure providers supporting L2 projects. Platforms like
@Calderaxyz and
@conduitxyz , both offering Rollup-as-a-Service, play a foundational role. They provide essential infrastructure and collect fees from the L2s they support, while charging projects directly to handle operational requirements.
@Calderaxyz powers prominent projects like Manta Network, ApeCoin, Injective Labs, Kinto, Zerion, and Sanko.
@conduitxyz supports innovative initiatives such as Zora, Pontem Network, Synthetix, Mode Network, Orderly Network, and Aevo.
Token potential and funding
Currently, both Caldera and Conduit are tokenless and have received substantial backing from notable venture capital firms, positioning them well in the ecosystem. While there is no token yet, Caldera’s establishment of the
@CalderaFDN hints at potential future developments, including possible token offerings.
The bottom line
For projects looking to scale efficiently, the Rollup-as-a-Service providers offer a streamlined path, with significant backing and robust infrastructure to ensure stability and growth. As the L2 space continues to evolve, these infrastructure providers are set to benefit from consistent usage fees and project-based payments, positioning them as essential players in the long-term L2 landscape.