Layer 2 Whitepapers
Scaling solutions built on top of Layer 1 blockchains. Read AI-powered analyses of every Layer 2 project whitepaper.
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Arbitrum Nitro
Arbitrum Nitro is a second-generation Layer 2 blockchain protocol designed to enhance throughput and efficiency of Ethereum by using an optimistic rollup approach.
Layer 2Optimism
Optimism is a layer 2 scaling solution for Ethereum, aimed at reducing transaction costs and increasing throughput while maintaining Ethereum's security and decentralization.
Layer 2Polygon
Polygon 2.0 introduces POL, a next-generation token to secure, coordinate, and grow the Polygon ecosystem through a scalable network of Layer 2 chains.
Layer 2All Layer 2 Whitepapers

Lumia
ORNLumia is a next-generation Layer 2 blockchain platform that leverages advanced technologies like Polygon CDK and NearDA to solve liquidity fragmentation and scalability issues in the blockchain space.

zkLink
ZKLzkLink addresses blockchain interoperability and liquidity fragmentation by providing an aggregated rollup infrastructure using zero-knowledge proof technology.

Aerodrome Finance
AEROAerodrome Finance is a next-generation AMM designed to serve as Base's central liquidity hub, combining a powerful liquidity incentive engine, vote-lock governance model, and user-friendly experience.

Arbitrum Nitro
ARBArbitrum Nitro is a second-generation Layer 2 blockchain protocol designed to enhance throughput and efficiency of Ethereum by using an optimistic rollup approach.

Billions Network
BILLBillions Network aims to establish a verifiable identity and trust layer within decentralized ecosystems, catering to both humans and AI agents by utilizing decentralized identifiers and verifiable credentials to enhance security and accountability.

ETHGas
GWEIETHGas is a layer 2 solution on Ethereum that optimizes transaction execution by commoditizing blockspace, offering gas rebates and enhanced transaction predictability.

XPIN Network
XPINXPIN Network aims to redefine global connectivity by merging blockchain technology with decentralized wireless networking solutions, offering secure, efficient communication across borders and incentivizing user participation through tokenomics.

StreamCoin
STRMStreamCoin aims to revolutionize streaming and digital art through its decentralized blockchain ecosystem, empowering content creators and consumers.

Celestia
TIACelestia is a modular blockchain that specializes in data availability, allowing other blockchains and rollups to post transaction data to it rather than handling storage themselves. It uses Data Availability Sampling so nodes can verify data without downloading all of it, keeping hardware requirements low while scaling throughput. The TIA token is used for data storage fees, staking, and governance. Celestia's modular design has influenced the broader blockchain industry's shift toward separating execution from data availability.

Ronin
RONRonin is an Ethereum Layer 2 blockchain platform designed for gaming and decentralized finance, providing a scalable and low-cost environment for mass adoption.

SKALE
SKLSKALE Network is a high-throughput, low-latency, and configurable blockchain network designed to enhance the Ethereum ecosystem through elastic sidechains.

Bonk
BONKBonk is a decentralized token on the Solana network designed to create a secure and community-focused cryptocurrency experience, emphasizing utility through incentivized activities and airdrops.
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