The Rollup

Welcome to episode 9 of EigenLayer Unlocked, with a focus on utilizing a fast finality layer to improve cross-rollup interop and avoid the long finality delays on Ethereum L1.

Today, we’re taking a closer look at Nuffle Labs’ fast finality layer, NFFL, an EigenLayer AVS that addresses state fragmentation, user experience issues, and security concerns amongst L2s. Nuffle Labs, led by founders Altan and Firat, comes from a strong technical background, starting with NEAR DA, and they’re known for making things faster, cheaper, and easier for rollups.

But, that didn't stop Andy from grilling them about their tradeoffs, how they are going to write their slashing contracts, what the slashing rules are, and where there are chokepoints in their design.

Their latest focus, NFFL, leverages the security of Ethereum through EigenLayer to give rollups a universal finality layer, slashing costs and improving interoperability. By using of restaked ETH, rollups can rely on cryptoeconomic security for faster state attestations.

They also hinted at an upcoming product, which was partly a tease, albeit quite interesting.

Enjoy.

𝗘𝗶𝗴𝗲𝗻𝗟𝗮𝘆𝗲𝗿 𝗨𝗻𝗹𝗼𝗰𝗸𝗲𝗱 𝗶𝘀 𝗽𝗿𝗲𝘀𝗲𝗻𝘁𝗲𝗱 𝗯𝘆 𝗔𝗹𝘁𝗟𝗮𝘆𝗲𝗿 𝗮𝗻𝗱 𝗣𝗼𝗹𝘆𝗺𝗲𝗿

𝗔𝗹𝘁𝗟𝗮𝘆𝗲𝗿 is an open and decentralized protocol that accelerates the launch of native and restaked rollups as well as AVSs. Our flagship product ‘restaked rollups’ has been an industry disruptor, unlocking the true value of rollups with enhanced security, decentralization, fast finality, and interoperability. AltLayer also recently launched the market’s first AVS-as-a-Service platform called “Wizard”- which templatizes AVS tools for convenience, hyper-accelerating their adoption and fast-tracking scalability for Web3. Follow AltLayer's Twitter: https://twitter.com/alt_layer and Join the Discord: https://discord.gg/altlayer

𝗣𝗼𝗹𝘆𝗺𝗲𝗿 is the first real-time interoperability solution that combines message passing and state streaming into an infinitely scalable network layer for the upcoming appchain meta. It can scale alongside L2 block times and leverage the security guarantees of connected rollups while offering re-org protection. Check it out here: https://www.polymerlabs.org/

00:45 Introduction to Nuffle Labs
03:11 Challenges in Rollup Architecture
05:37 Designing the Nuffle Fast Finality Layer
09:02 Security Considerations
12:49 Addressing Malicious Behavior
17:11 The Role of Operators and Slashing Mechanisms
21:44 Building Cross-Chain Applications
25:29 Understanding Demand and Yield for Nuffle's AVS
28:50 Slashing Rules and Risk Management
32:46 Developing Slashing Contracts
36:52 Road To Mainnet & Future Plans

nuffle Website: https://nuff.tech/
nuffle Socials: https://x.com/nufflelabs
altan tutar Socials: https://x.com/mraltantutar
first sertgoz Socials: https://x.com/sarifirfir123

𝗪𝗲 𝘁𝗿𝘆 𝗼𝘂𝗿 𝗯𝗲𝘀𝘁 𝘁𝗼 𝗽𝗿𝗼𝗱𝘂𝗰𝗲 𝗵𝗶𝗴𝗵-𝗾𝘂𝗮𝗹𝗶𝘁𝘆, 𝗻𝗼𝗻-𝗯𝗶𝗮𝘀𝗲𝗱, 𝗲𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗰𝗼𝗻𝘁𝗲𝗻𝘁 𝗳𝗼𝗿 𝘁𝗵𝗲 𝗰𝗿𝘆𝗽𝘁𝗼 𝗲𝗰𝗼𝘀𝘆𝘀𝘁𝗲𝗺. 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 𝘂𝘀 𝘄𝗵𝗶𝗹𝗲 𝗹𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗺𝗼𝗿𝗲 𝗮𝗯𝗼𝘂𝘁 𝗶𝗺𝗽𝗼𝗿𝘁𝗮𝗻𝘁 𝗰𝗼𝗻𝗰𝗲𝗽𝘁𝘀 𝗯𝘆 𝗰𝗹𝗶𝗰𝗸𝗶𝗻𝗴 𝗮𝗻𝘆 𝗼𝗳 𝘁𝗵𝗲 𝗹𝗶𝗻𝗸𝘀 𝗯𝗲𝗹𝗼𝘄 𝗳𝗼𝗿 𝗳𝗿𝗲𝗲 𝗿𝗲𝘀𝗼𝘂𝗿𝗰𝗲𝘀:

Website: https://therollup.co/
Spotify: https://open.spotify.com/show/1P6ZeYd..
Podcast: https://therollup.co/category/podcast
Follow us on X: https://www.x.com/therollupco
Follow Rob on X: https://www.x.com/robbie_rollup
Follow Andy on X: https://www.x.com/ayyyeandy
Join our TG group: https://t.me/+8ARkR_YZixE5YjBh
The Rollup Disclosures: https://therollup.co/the-rollup-discl
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𝗗𝗜𝗦𝗖𝗟𝗔𝗜𝗠𝗘𝗥: 𝘐𝘯𝘷𝘦𝘴𝘵𝘪𝘯𝘨 𝘪𝘯 𝘤𝘳𝘺𝘱𝘵𝘰𝘤𝘶𝘳𝘳𝘦𝘯𝘤𝘺 𝘢𝘯𝘥 𝘋𝘦𝘍𝘪 𝘱𝘭𝘢𝘵𝘧𝘰𝘳𝘮𝘴 𝘤𝘰𝘮𝘦𝘴 𝘸𝘪𝘵𝘩 𝘪𝘯𝘩𝘦𝘳𝘦𝘯𝘵 𝘳𝘪𝘴𝘬𝘴 𝘪𝘯𝘤𝘭𝘶𝘥𝘪𝘯𝘨 𝘵𝘦𝘤𝘩𝘯𝘪𝘤𝘢𝘭 𝘳𝘪𝘴𝘬, 𝘩𝘶𝘮𝘢𝘯 𝘦𝘳𝘳𝘰𝘳, 𝘱𝘭𝘢𝘵𝘧𝘰𝘳𝘮 𝘧𝘢𝘪𝘭𝘶𝘳𝘦 𝘢𝘯𝘥 𝘮𝘰𝘳𝘦. 𝘈𝘵 𝘤𝘦𝘳𝘵𝘢𝘪𝘯 𝘱𝘰𝘪𝘯𝘵𝘴 𝘵𝘩𝘳𝘰𝘶𝘨𝘩𝘰𝘶𝘵 𝘵𝘩𝘪𝘴 𝘤𝘩𝘢𝘯𝘯𝘦𝘭, 𝘸𝘦 𝘮𝘢𝘺 𝘦𝘢𝘳𝘯 𝘢 𝘤𝘰𝘮𝘮𝘪𝘴𝘴𝘪𝘰𝘯 𝘰𝘳 𝘧𝘦𝘦 𝘢𝘴 𝘢 𝘴𝘱𝘰𝘯𝘴𝘰𝘳𝘴𝘩𝘪𝘱, 𝘪𝘧 𝘵𝘩𝘪𝘴 𝘪𝘴 𝘵𝘩𝘦 𝘤𝘢𝘴𝘦 𝘸𝘦 𝘸𝘪𝘭𝘭 𝘢𝘭𝘸𝘢𝘺𝘴 𝘮𝘢𝘬𝘦 𝘴𝘶𝘳𝘦 𝘪𝘵 𝘪𝘴 𝘤𝘭𝘦𝘢𝘳. 𝘞𝘦 𝘢𝘳𝘦 𝘴𝘵𝘳𝘪𝘤𝘵𝘭𝘺 𝘢𝘯 𝘦𝘥𝘶𝘤𝘢𝘵𝘪𝘰𝘯𝘢𝘭 𝘤𝘰𝘯𝘵𝘦𝘯𝘵 𝘱𝘭𝘢𝘵𝘧𝘰𝘳𝘮, 𝘯𝘰𝘵𝘩𝘪𝘯𝘨 𝘸𝘦 𝘰𝘧𝘧𝘦𝘳 𝘪𝘴 𝘧𝘪𝘯𝘢𝘯𝘤𝘪𝘢𝘭 𝘢𝘥𝘷𝘪𝘤𝘦. 𝘞𝘦 𝘢𝘳𝘦 𝘯𝘰𝘵 𝘱𝘳𝘰𝘧𝘦𝘴𝘴𝘪𝘰𝘯𝘢𝘭𝘴 𝘰𝘳 𝘭𝘪𝘤𝘦𝘯𝘴𝘦𝘥 𝘢𝘥𝘷𝘪𝘴𝘰𝘳𝘴.

#EigenLayer #ModularBlockchains #Ethereum #Nuffle