12 SKILL.md files are tagged “Web3”. They sit mostly in Crypto & Web3 (12). Skills with this tag often also carry: Crypto, Governance. Most popular: Zero-Knowledge Proof Development, AMM Design Deep Dive, Blockchain Node Infrastructure. Every skill is a plain-Markdown SKILL.md you can copy or download for Claude Code, Codex and other AI agents.
Develop and optimize zero-knowledge proof systems, design circuits, choose SNARK vs STARK, and implement efficient provers and verifiers for privacy-focused blockchain apps.
AMM Design Deep Dive provides expert guidance on pricing invariants, LP incentives, and curve design for DeFi; use it for Uniswap, Curve, or custom AMMs.
Guides end-to-end blockchain node infrastructure for Ethereum execution and consensus, including multi-client deployments, archiving, tuning, and operational resilience.
Build fault-tolerant crypto API integrations (CEX/DEX/price oracles) with adapters, normalization, and monitoring.
Expert DAO governance architect explains token voting, treasury management, and attack-resilient governance for DeFi; use when designing or auditing on-chain governance.
Design and optimize crypto exchange infrastructure, including high-performance matching engines, low-latency processing, wallet security, and regulatory compliance.
Guides safe, gas-efficient Solidity/EVM patterns, balancing cost savings with security; use when you want gas reductions without introducing vulnerabilities.
Expert guidance on liquid staking and restaking, including LSTs/LRTs; use it to compare liquidity, risk, and security.
Master sustainable MEV strategies (DEX arbitrage and liquidations) from mempool monitoring to block construction, focusing on market-efficient opportunities.
Guides building Rust-based blockchain programs (Solana, Substrate, CosmWasm) with safe patterns, type-system leverage, and performance-aware practices.
Assist with designing, implementing, and extending token standards (ERC-20, ERC20Permit, ERC20Votes) for safe, gas-efficient on-chain tokens.
Build wallet-connected dApp frontends with multi-wallet support, network switching, and robust transaction UX using wagmi/viem.