Base Conversion Base: From Independent Optimism to a Custom Architecture

Base has just announced an important decision that will change how it operates in the future. This layer-2 solution is transitioning from using Optimism’s OP Stack technology to an entirely independent software architecture of its own. This move is not just a technical change but also a significant step toward enhancing the platform’s autonomy and operational efficiency.

Why Does Base Need to Separate from OP Stack?

This transition is driven by clear strategic reasons. Base aims to reduce dependence on external service providers, thereby gaining greater control over product development. Specifically, owning its own architecture will allow the Base team to deploy upgrades more quickly without waiting for updates from Optimism.

Since launching in 2023 under the name of an Optimism chain, Base has grown rapidly and accumulated a significant user base. Now, as demand increases, having an independent technological architecture will help the platform scale more effectively. According to Cointelegraph, each upgrade will have a unique Base binary for node operators, simplifying the software packaging and release process.

Four-Phase Transition Process

The transition will occur gradually, not all at once. The project has planned four clear phases, during which node operators will need to update their software according to step-by-step instructions. For node operators, this means applying the new Base version in the coming months to ensure compliance with official update requirements.

This change is especially important because it directly affects the role of validator nodes in ordering transactions on the network. A simplified process will help the system operate more efficiently and stably.

Layer-2 Remains a Development Focus of Ethereum

This event occurs amid deeper debates about the future of layer-2 solutions within the Ethereum ecosystem. Ethereum co-founder Vitalik Buterin recently shared a novel perspective: while layer-2 solutions are still striving for full decentralization, the Ethereum mainnet is expanding efficiently at lower costs.

However, Jesse Pollak, the founder of Base, responded positively, emphasizing that layer-2 is not just about execution layers to save fees but should develop in a broader direction. This view differs from Buterin’s. Many other layer-2 founders also defend the role of scaling solutions, arguing they align well with Ethereum’s long-term goals.

Currently, according to data from L2Beat, there are over 128 different Ethereum layer-2 networks. This number reflects the diversity and explosion of the layer-2 ecosystem, as each platform seeks to optimize performance and scalability in its own way.

Base’s shift from OP Stack to an independent architecture clearly exemplifies this trend: layer-2 solutions are maturing, gradually becoming independent and optimized according to their own needs. This is not a sign of decline but part of the natural evolution of a growing and diverse ecosystem.