- Uniswap Labs, the developer behind the top-ranked decentralized crypto exchange Uniswap, has built a new layer-2 network called Unichain, which was set to launch on testnet Thursday.
- Unichain was built using Optimism’s OP Stack, the same blockchain blueprint used by Coinbase and Sony to create their own layer-2 networks.
- The new network aims to provide faster and cheaper transactions with improved liquidity by becoming a DeFi hub for various chains plugged into Optimism’s Superchain ecosystem.
Uniswap Labs, the developer behind top decentralized crypto exchange Uniswap, has built a new layer 2 network called Unichain. The project leverages blockchain technology from Optimism and aims to provide faster and cheaper transactions for Uniswap users.
Uniswap’s Motivation for Creating a Layer 2
Uniswap is creating its own layer 2 network to improve the user experience on its platform. According to CEO Hayden Adams, “People actually want things to feel instant.” Unichain will help Uniswap achieve sub-second transaction finality, compared to 10+ seconds on Ethereum layer 1. This will lead to products that “feel more like the real world,” says Adams.
Unichain’s Technical Details
Unichain will utilize Optimism’s OP Stack to integrate with the Superchain ecosystem of Optimism-based chains. The network will also have unique features built with Flashbots, including:
- Trusted Execution Environment (TEE) for faster and more transparent block production
- Community validation network for additional security through UNI staking
- Faster block times (200-250ms vs. 2 sec on other layer 2s) to reduce frontrunning
Unichain’s Role in the Growing Layer 2 Landscape
The launch of Unichain is part of a trend of major crypto platforms like Coinbase and OKX creating their own layer 2 networks. While some argue this is leading to fragmentation, Adams believes the issue stems more from a lack of use cases. He hopes Unichain can attract developers by becoming a DeFi hub across multiple chains.
Conclusion
With Unichain, Uniswap Labs aims to improve the performance of its decentralized exchange through Optimism’s scaling technology. The launch shows the continued commitment to layer 2 solutions despite some industry fatigue. Uniswap users can expect a faster, cheaper experience if Unichain delivers on its promises.
