- Base will change the Optimism Stack with a proprietary “unified Base stack”
- The transfer permits as much as six exhausting forks per yr as a substitute of roughly three
- Base plans upgrades together with ZK proofs, TEE integration, and price adjustments
Coinbase’s layer 2 community, Base, introduced it should transition away from the Optimism Stack and construct what it calls a unified Base stack. That’s a major structural change. As an alternative of counting on Optimism’s modular rollup framework, Base plans to develop its personal proprietary infrastructure to streamline upgrades and scale back exterior dependencies.

On the floor, this sounds technical. Beneath, it’s about management. Proudly owning extra of the stack means fewer coordination bottlenecks and extra freedom to iterate. For a community that has grown as rapidly as Base, that flexibility issues greater than it did at launch.
Quicker Laborious Forks Sign Aggressive Growth
One of many clearest outcomes of this shift is velocity. Base says the brand new structure will enable it to deploy upgrades as typically as six exhausting forks yearly, in contrast with roughly three below the Optimism framework. That’s not a small tweak. It successfully doubles the cadence of protocol-level change.
In crypto infrastructure, improve velocity is a aggressive benefit. Layer 2 networks are racing to optimize charges, throughput, and developer tooling. The quicker you may adapt, the more durable it’s for rivals to leapfrog you.
Base Has Already Change into a Main Ethereum Layer 2
Base launched in August 2023 utilizing Optimism’s framework to speed up deployment. That call made sense on the time. It allowed Coinbase to maneuver rapidly with out reinventing your entire stack from scratch.

Since then, Base has grown into one of many largest Ethereum scaling networks, with round 300,000 day by day lively addresses and roughly $3.8 billion in complete worth locked. At that scale, relying closely on an exterior codebase turns into a strategic constraint. Constructing in-house infrastructure begins to look inevitable.
Customers Are Protected for Now, however Node Operators Should Adapt
Within the brief time period, common customers don’t have to take motion. Current RPCs will stay supported to keep away from breaking integrations, which reduces fast friction. Node operators, nonetheless, might want to migrate to the Base consumer forward of future exhausting forks.
The roadmap outlines deeper technical shifts as properly. Base plans to maneuver from optimistic proofs towards TEE and ZK proofs, align extra carefully with Ethereum layer 1 upgrades, introduce new transaction sorts, and refine its price mannequin. These adjustments counsel Base isn’t simply optimizing, it’s getting ready for a longer-term evolution inside the Ethereum ecosystem.
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