Rollup
Stackr
Application Specific Rollup SDK.
Reddio
The NFT APIs Designed for Developers by Developers.
Specular
Optimistic rollup that is EVM-native.
Loopring
Decentralized Exchange and Open Protocol.
DeGate
Ethereum Layer 2 native DEX protocol.
Cartesi
Bringing real world computations to the blockchain.
Interstate Network
Generalized optimistic roll-up to drive adoption and scalability of Ethereum.
The DeFi Rollup
The latest news in the DEX, DAO and DeFi ecosystem.
Josh Stein
COO + GC at Optimism PBC.
SKALE
Elastic Multichain Network for Ethereum Scaling.
Lien
Self-regulating protocol for creating unique derivative contracts.
Offchain Labs
Making smart contracts private and scalable.
Neon Labs
Massive Scalability to Ethereum, Fast and Secure Rollup Running on Solana.
ZKCross
A trustworthy cross-chain network that built with multichain.
Syscoin
Build the future on Syscoin.
Zkopru Network
Ethereum L2 scaling solution for private transactions.
ZigZag Labs
Driven builders excited by ZK Rollups as layer 2 solution to scale Ethereum.
Zecrey
Bringing privacy to digital assets with high performance solution.
Topology
Where wizards stay up late.
Stark.Whale
Unparalleled coverage of L2 Rollup Ecosystems.
zkRollup Directory
All current zkRollup projects in an easy to view layout.
numio
Your Identity, Your Money.
ZipSwap
Optimistic rollups optimized DEX.
Shiden Network
Sister network of Plasm Network.
EdgeSwap
Ethereum-based layer 2 trading protocol.
Karl Floersch
Ethereum's Casper, Proof-of-Stake developer.
John Mardlin
Lead Security Engineer at Optimism PBC.
FluiDex
Building the first PLONK layer2 DEX on Ethereum.
Jinglan Wang
Software Developer at Plasma Group.
Teleportr
Teleport ETH to Optimism.
Reddit Community Points
Scaling Reddit’s Community Points with Arbitrum.
ZKCHAOS
Layer2-based anonymous transaction protocol, fair game platform.
Habitat
Scaling online communities with people owned rollup infrastructure.
zk.money
Affordable, private crypto payments have arrived.
Annie Yichen Ke
Software Engineer at Optimism PBC.
Mark Tyneway
Systems Engineer at Optimism PBC.
Layer2.finance
Don’t ask DeFi to migrate to Layer2, bring Layer-2 to DeFi instead!
Zinc Framework
The ZK circuit programming language and VM.
ZKSwap
AMM modeled layer-2 token swap protocol based on zk-Rollup.
Rails
Instant, gasless transfers on Layer 2.
Hermez
Scalable token transfers on the wings of Ethereum.
Yul+
New low-level language for Ethereum.
Unipig
Uniswap Exchange and Plasma Group collab.