zkSync

<img src="https://res.cloudinary.com/travary/image/upload/w_800/v1/prd-akindo-public/communities/description-images/jaRGrV3rNCxA2NLG.png" /> <h2>ZK is the Endgame</h2> zkSync is a EVM-compatible Layer-2 protocol that scales Ethereum with cutting-edge ZK tech. Our mission is not only to merely increase Ethereum's throughput, but to fully preserve its foundational values – freedom, self-sovereignty, decentralization – at scale. You can read more about our values on the <a href="https://github.com/zksync/credo" rel="noreferrer" target="_blank">ZK Credo</a>. Leverage your Solidity and Vyper skills and deploy your app on zkSync now! Access <a href="https://docs.zksync.io/build" rel="noreferrer" target="_blank">our docs here</a>. If you need help, do not hesitate to <a href="https://join.zksync.dev/" rel="noreferrer" target="_blank">join our Discord</a>, and to pick the Developer Role. <h2>Native Account Abstraction: new Era for UX</h2> Native Account Abstraction on zkSync fundamentally changes how accounts operate by introducing the concept of Smart Accounts and Paymasters. Smart Accounts are fully programmable, allowing for various customizations such as signature schemes, native multi-sig capabilities, spending limits, and application-specific restrictions. Related Resources:Native Account Abstraction on zkSync: <a href="https://docs.zksync.io/build/developer-reference/account-abstraction.html" rel="noreferrer" target="_blank">https://docs.zksync.io/build/developer-reference/account-abstraction.html</a>. Native AA vs EIP4337: <a href="https://docs.zksync.io/build/developer-reference/differences-with-ethereum.html#native-aa-vs-eip-4337" rel="noreferrer" target="_blank">https://docs.zksync.io/build/developer-reference/differences-with-ethereum.html#native-aa-vs-eip-4337</a>Tutorial: daily spend limit smart account: <a href="https://docs.zksync.io/build/tutorials/smart-contract-development/account-abstraction/daily-spend-limit.html" rel="noreferrer" target="_blank">https://docs.zksync.io/build/tutorials/smart-contract-development/account-abstraction/daily-spend-limit.html</a>Tutorial: ERC20 token paymaster: <a href="https://docs.zksync.io/build/tutorials/smart-contract-development/paymasters/custom-paymaster-tutorial.html" rel="noreferrer" target="_blank">https://docs.zksync.io/build/tutorials/smart-contract-development/paymasters/custom-paymaster-tutorial.html</a>Repository: paymaster examples: <a href="https://github.com/matter-labs/paymaster-examples" rel="noreferrer" target="_blank">https://github.com/matter-labs/paymaster-examples</a><h2> </h2>

ZKsync

Usefulness and creativity 50%

Accuracy and Depth 30%

Language, references, and snippets 20%

<h2><img src="https://res.cloudinary.com/travary/image/upload/w_800/v1/prd-akindo-public/wave-hacks/description-images/WjzLR2Z6KI3Md2zan.png" /></h2><h2> </h2><h2>🏁 Goals</h2>In order to onboard the next million developers on zkSync, we would love to see more technical content on zkSync in a textual, code, Dune Analytics or video format. LLM-generated content will automatically be disqualified. <h2>🛠 Challenges</h2> zkSync is a ZK rollup, a trustless protocol that uses cryptographic validity proofs to provide scalable and low-cost transactions on Ethereum. zkSync is made to look and feel like Ethereum, but with lower fees. Just like on Ethereum, smart contracts are written in Solidity/Vyper and can be called using the same clients as the other EVM-compatible chains. (More in our <a href="https://docs.zksync.io/build/developer-reference/zkSync.html#introduction" rel="noreferrer" target="_blank">documentation</a>) zkSync has a few unique features for instance the use of <a href="https://docs.zksync.io/build/developer-reference/account-abstraction.html" rel="noreferrer" target="_blank">native account abstraction</a> or <a href="https://docs.zksync.io/build/developer-reference/fee-model.html#state-diffs-vs-transaction-inputs" rel="noreferrer" target="_blank">state-differences</a>. The protocol also has a few differences with Ethereum (r<a href="https://docs.zksync.io/build/developer-reference/differences-with-ethereum.html" rel="noreferrer" target="_blank">ead more about it here</a>). Finally, we also developed the <a href="https://zkstack.io/" rel="noreferrer" target="_blank">ZK Stack</a>, a modular framework for builders to develop Hyperchains. We would love to see technical content (tutorials with code snippets, or high-quality videos explainer) highlighting the unique features of zkSync. Automated-generated content will be disqualified. Our most important evaluation criteria is the quality of the content you submit (is the tutorial working? is the content unique?), and how it enables builder to better understand or build on zkSync. <h2>📝 Resources</h2><iframe class="ql-video" src="https://www.youtube.com/embed/NY07Jy4GqU4?showinfo=0"></iframe> Documentation:<a href="https://docs.zksync.io/build/" rel="noreferrer" target="_blank"> </a><a href="https://docs.zksync.io/build/developer-reference/rollups.html" rel="noreferrer" target="_blank">https://docs.zksync.io/build/developer-reference/rollups.html</a>ZK Stack: <a href="https://docs.zksync.io/zk-stack" rel="noreferrer" target="_blank">https://docs.zksync.io/zk-stack</a> and <a href="https://zkstack.io/" rel="noreferrer" target="_blank">https://zkstack.io/</a>Account Abstraction: <a href="https://docs.zksync.io/build/developer-reference/account-abstraction.html" rel="noreferrer" target="_blank">https://docs.zksync.io/build/developer-reference/account-abstraction.html</a>Developer Tools:<a href="https://docs.zksync.io/build/tooling/zksync-cli/getting-started.html" rel="noreferrer" target="_blank"> https://docs.zksync.io/build/tooling/zksync-cli/getting-started.html</a>Having issues? Post them on GitHub:<a href="https://github.com/zkSync-Community-Hub/zksync-developers/discussions" rel="noreferrer" target="_blank"> https://github.com/zkSync-Community-Hub/zksync-developers/discussions</a> <h2>⚖️ Rules</h2> Please introduce zkSync technology in your own creative way. In addition to onboarding content that is useful and easy to understand for all builders, we also welcome technical content that delves deeper into zkSync technology. Content creation by copying and pasting existing documents will not be evaluated. The same goes for plagiarized content. If you received a grant for submitting such content, we will request its return. <h2>✅ Judging Criteria</h2> Usefulness and creativity (50%)Evaluate how useful and unique is the content to become better a builder on zkSync. (e.g. Tutorials on front-end/back-end, use of pre-compiles etc.). We also accept relevant analysis of zkSync such as Dune Dashboards, performance comparison (e.g. TPS, Gas etc.). Accuracy and Depth (30%)The content should be well-informed, accurate and be zkSync-specific. For instance, for tutorials, they should be working out of the box. We are looking for technical content that goes beyond surface-level tutorials (e.g. deploy an NFT or ERC-20). Language, references, and snippets (20%)The content should be well-documented with appropriate language, correct referencing, and high-quality of image/code snippets

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