Linea: An innovative Blockchain scaling solution

Linea is a layer 2 solution that uses Zk-rollup technology, compatible with the Ethereum Virtual Machine (EVM). This technology was developed by a well-known blockchain software company.

Unique Aspects of Linea

Linea has the following notable features:

1. Use zk-rollup instead of optimistic rollup technology
2. Achieve EVM bytecode equivalence, rather than just language equivalence.
3. Combine zero-knowledge proofs with full EVM equivalence to facilitate developers in building or migrating dapps without the need to modify code or rewrite smart contracts.

Development Background

The development company of Linea was established in 2014 and is an important participant in the Ethereum ecosystem. The company brings together top talents, including entrepreneurs, computer scientists, protocol engineers, and more. They provide blockchain development tools, decentralized applications, and solutions for businesses and governments. The company's product portfolio includes Infura, Quorum, Truffle, Codefi, MetaMask, and Diligence.

Core Team

The key figure of the project is one of the co-founders of Ethereum. He graduated from Princeton University with a degree in electrical engineering and computer science. Before entering the blockchain field, he worked at several technology companies, engaging in areas such as autonomous music composition tools and mobile robot development. His expertise spans across cryptography, engineering, and finance.

Project Development History

• November 9, 2022: Open Registration Form
• January 10, 2023: Private beta version opened to some users
• March 28, 2023: The public test network went live and was renamed Linea
• April 5, 2023: Released commemorative NFT to celebrate the launch of the public testnet

How to Use Linea

1. Use cross-chain bridge
2. Transfer between accounts
3. Use decentralized exchanges and provide liquidity
4. Deploy Smart Contracts

Summary

Linea, as an EVM-compatible Ethereum Layer 2 solution that adopts Zk-Rollup technology, is not fundamentally different in core technology from other similar projects such as zksync and starknet. They all aim to solve the scalability issues of blockchain, improve transaction processing speed, and reduce gas fees.

However, what makes Linea unique is its strong technological support and resources behind it. The developing company has various Blockchain solutions in the cryptocurrency field, the most well-known of which is the MetaMask wallet. This background has garnered widespread attention for Linea since its launch.

As Layer 2 technology increasingly becomes an industry trend, the development of Linea is worth continuous attention. It may play an important role in the future blockchain ecosystem.