Plume is a L2 solution spec...

Parallel EVM Layer2 Solution

Realize the Open Internet that Transcends Boundaries - Empowering individuals and communities to collaborate, create and fill the world with emotion together.

Kava is a decentralized blockchain that combines the speed and interoperability of Cosmos with the developer power of Ethereum. RT ≠ endorsement.

UniFi'd Blockchain Ecosystem

Morph is a fully permissionless EVM L2 that uses a combination of optimistic and zero-knowledge rollup technology to enable a user-friendly option for developers who require a chain on which to build finance, gaming, social media, and entertainment apps.