Main Blockchains
Discover top decentralized applications and tools across leading Web3 ecosystems, including Ethereum and its Layer 2s such as Optimism, Base, Starknet, and others.
![](https://res.cloudinary.com/dgsowylnz/image/upload/v1689698197/ethereum_Logo_de0ff4b3c7.jpg)
Ethereum
Ethereum is the community-run technology powering the cryptocurrency ether (ETH) and thousands of decentralized applications.
Type
Layer 1
![](https://res.cloudinary.com/dgsowylnz/image/upload/v1689698590/starknet_Logo_8dfe2b21e3.png)
Starknet
Starknet is a Layer 2 solution, known as a Validity Rollup, that delivers high transaction speed, minimal gas fees, and maintains security at the same level as Ethereum's Layer 1.
Type
Layer 2
![](https://res.cloudinary.com/dgsowylnz/image/upload/v1689698391/optimism_Logo_1545a06514.jpg)
Optimism
Optimism is a low-cost and lightning-fast Ethereum L2 blockchain.
Type
Layer 2
![](https://res.cloudinary.com/dgsowylnz/image/upload/v1689698108/base_Logo_3618b94e71.jpg)
Base
Base is a secure, low-cost, developer-friendly Ethereum L2 built to bring the next billion users to web3
Type
Layer 2
![](https://res.cloudinary.com/dgsowylnz/image/upload/v1689698496/polygon_Logo_b509ed9e1e.jpg)
Polygon
Polygon is the most proven way to build and scale your projects on Ethereum, the world's largest blockchain ecosystem.
Type
Side Chain
![](https://res.cloudinary.com/dgsowylnz/image/upload/v1689697887/arbitrum_one_Logo_40d0694e15.png)
Arbitrum
Arbitrum’s suite of scaling solutions provides faster speeds at a significantly lower cost, with the same level of security as Ethereum.
Type
Layer 2
![](https://res.cloudinary.com/dgsowylnz/image/upload/v1689698717/zksync_era_Logo_png_4544a68b82.jpg)
ZkSync Era
zkSync Era is the layer 2 protocol that scales Ethereum's security and values through zero-knowledge cryptography
Type
Layer 2
![](https://res.cloudinary.com/dgsowylnz/image/upload/v1713521623/mode_Logo_8f9bb320a9.jpg)
Mode
Mode is a Modular DeFi Layer 2 platform on Ethereum, supported by Optimism.
Type
Layer 2
![](https://res.cloudinary.com/dgsowylnz/image/upload/v1689698305/linea_Logo_89ef5d24f7.jpg)
Linea
Linea is a developer ready zk rollup powered by ConsenSys , enabling the next generation of Ethereum builders.
Type
Layer 2
![](https://res.cloudinary.com/dgsowylnz/image/upload/v1708967536/scroll_Logo_dddca04c5e.jpg)
Scroll
Scroll is a cutting-edge Layer 2 scaling solution for Ethereum, founded in 2021 with a vision to create an inclusive and infinite ecosystem.
Type
Layer 2
![](https://res.cloudinary.com/dgsowylnz/image/upload/v1708966982/blast_Logo_eab8275cc5.jpg)
Blast
Blast is a Layer 2 platform on Ethereum offering native interest earnings on ETH and stablecoins, a first in the space.
Type
Layer 2
![](https://res.cloudinary.com/dgsowylnz/image/upload/v1718957778/taiko_Logo_bbed956bfa.jpg)
Taiko
Taiko is a rollup solution for Ethereum that aims to make transactions cheaper while preserving Ethereum’s core properties such as being censorship-resistant, permissionless, and secure.
![](https://res.cloudinary.com/dgsowylnz/image/upload/v1689698496/polygon_Logo_b509ed9e1e.jpg)
Polygon zkEVM
Polygon zkEVM is an advanced Ethereum Layer 2 scaling solution, employing cryptographic zero-knowledge proofs, specifically ZK-Rollups, to enhance transaction speed and efficiency on the Ethereum network.
Type
Layer 2