0G is a Modular AI Chain with the scalable programmable DA layer for AI dapps.

Linea is a type 2 zero knowledge Ethereum Virtual Machine (zkEVM).

StarkWare is a ethereum layer-2 scaling protocol and one of main zk-rollup solutions. Starkware builds StarkNet( a permissionless decentralized ZK-Rollup) and StarkEx(a standalone permissioned Validity-Rollup）, both layer-2 scaling solutions for Ethereum using zero-knowledge rollup technology.

Movement Labs is the creator of the Movement SDK, a modular framework for building and deploying Move-based infrastructure, applications, and blockchains in any distributed environment.

Helium is a global, distributed network of Hotspots that create public, long-range wireless coverage for LoRaWAN-enabled IoT devices and cellular devices.

Kaspa is a decentralized and fully scalable Layer-1 based on the GHOSTDAG protocol.