Base, the decentralized Ethereum Layer 2 scaling community, introduced on Wednesday that it’s transitioning from operating on the L2 blockchain protocol Optimism’s expertise stack to operating by itself unified software program structure.
Base, which launched in 2023 as Optimism Chain, is transferring to its personal expertise stack to scale back dependence on exterior service suppliers and velocity up the time it takes to ship new upgrades, in line with a Base announcement. The staff mentioned:
“Our integration with Base modifications the way in which Base packages and releases software program for the community. With every improve, we ship one official distribution, and due to this fact one Base binary to function the nodes on the community.”
This migration additionally simplifies the Base community’s sequencer, which helps community validators order transactions, the Base engineering staff mentioned.

Base sequencer earlier than and after migration to unified structure. sauce: base
Based on the roadmap offered by the mission, the rollout will happen in 4 levels, and Node Runner might want to migrate to the brand new Base consumer over the following few months for a proper improve.
Ethereum co-founder modifications Layer 2 scaling community changes
Earlier this month, Ethereum L1 blockchain community co-founder Vitalik Buterin pivoted to extending Ethereum through L2.

A primary roadmap for migrating away from an optimistic expertise stack. sauce: base
Buterin mentioned L2 is taking longer to transition to a completely decentralized mannequin than initially thought, including that Ethereum L1 is already scaling by itself and options record-low community charges.
“The unique imaginative and prescient for L2 and its function in Ethereum not is smart and a brand new path is required,” Buterin mentioned in February.
Buterin’s feedback prompted combined reactions from the L2 staff, with some agreeing that scaling the community must pivot past Ethereum’s low cost execution layer.
“It’s nice to see Ethereum lengthen L1. This can be a win for your entire ecosystem. Going ahead, L2 can’t simply be ‘Ethereum however cheaper,’” replied Base founder Jesse Pollack.

sauce: jesse pollack
Different L2 founders argue that the scaling layer is already aligned with the community’s long-term targets.
Based on L2Beat, there are over 128 totally different Ethereum L2 scaling networks on the time of publication.
