Compare the Top Layer 2 Protocols that integrate with Unichain as of August 2025

This a list of Layer 2 Protocols that integrate with Unichain. Use the filters on the left to add additional filters for products that have integrations with Unichain. View the products that work with Unichain in the table below.

What are Layer 2 Protocols for Unichain?

Layer 2 protocols are blockchain protocols that are built on top of an existing blockchain network. A layer 2 protocol is designed to improve the scaling problems and transaction speeds and fees that layer 1 blockchain networks and protocols face. Decentralized applications can be built on Layer 2 protocols, and layer 2 protocols interact with layer 1 protocols in order to improve efficiency and overall user experience. Compare and read user reviews of the best Layer 2 Protocols for Unichain currently available using the table below. This list is updated regularly.

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    Optimism

    Optimism

    Optimism PBC

    The new scalability stack for Ethereum. Instant transactions and scalable smart contracts. Optimism is a Public Benefit Corporation (PBC): a for-profit corporation intended to produce a public benefit and operate in a responsible and sustainable manner. This means that we are obligated to balance the pecuniary interests of our stockholders with the best interests of those materially affected by our conduct, as well as a specific "public benefit charter" we incorporated with. The specific public benefit purpose of the Company is to enhance and enshrine fair access to public goods on the internet through the development of open source software. This charter represents our pledge to the Ethereum community to uphold its values by producing infrastructure which promotes the growth and sustainability of an ecosystem of public goods.
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