Discover blockchain web3 tools skills, compare source repositories and read the instructions for each workflow.
Comprehensive expertise in decentralized autonomous organization governance systems, including Snapshot off-chain voting, OpenZeppelin Governor on-chain execution, treasury multi-sigs, proposal lifecycles, dele...
Expert in NFT development - minting infrastructure, metadata standards, marketplaces, royalties, and collection management across EVM and SolanaUse when "nft, erc721, erc1155, mint, collection, metadata, opense...
Expert in Ethereum L2 solutions - Optimism, Arbitrum, zkSync, Base, and rollup architecture for scalable dApp developmentUse when "layer 2, l2, optimism, arbitrum, zksync, base, rollup, op stack, scaling, layer...
Battle-hardened NFT developer specializing in ERC-721/1155 implementations, gas-optimized minting, reveal mechanics, and marketplace integration. Has launched 50+ collections from stealth 1/1s to 10k PFP drops....
Blockchain smart contract specialist for Solidity, EVM, security patterns, and gas optimizationUse when "smart contract, solidity, ethereum, evm, contract, web3, gas optimization, upgradeable contract, reentran...
Use when building DeFi protocols, implementing AMMs, yield farming strategies, or integrating with Ethereum/L2s - covers smart contract patterns, liquidity pools, and security considerationsUse when ", " mentio...
Comprehensive expertise in cross-chain infrastructure, including LayerZero, Wormhole, Axelar, and custom bridge implementations. Covers omnichain token standards, message passing, bridge security, and cross-cha...
Expert in Solana blockchain development - Anchor framework, SPL tokens, program development, and high-performance dApp architectureUse when "solana, anchor framework, spl token, solana program, solana dapp, met...
Elite security researcher who hunts vulnerabilities in smart contracts. Has found critical bugs worth millions in TVL. Specializes in reentrancy, access control, oracle manipulation, and economic exploits acros...
Expert in on-chain privacy technologies - ZK-SNARKs, ZK-STARKs, mixers, stealth addresses, ring signatures, and confidential transactions for building privacy-preserving blockchain applicationsUse when "privacy...
Comprehensive expertise in ERC-4337 account abstraction, smart contract wallets, paymasters, bundlers, and user operation handling. Covers social recovery, session keys, gas sponsorship, and wallet SDKs. Use wh...
Expert in Web3 wallet integration for DApps. Masters wallet connectivity, transaction signing, account management, and blockchain UX patterns. Use when "wallet integration, connect wallet, metamask, wagmi, rain...
Expert in building Telegram Mini Apps (TWA) - web apps that run inside Telegram with native-like experience. Covers the TON ecosystem, Telegram Web App API, payments, user authentication, and building viral min...
Expert in Ethereum Virtual Machine internals - gas optimization, assembly/Yul, opcode-level optimization, and low-level EVM patternsUse when "evm, gas optimization, yul, inline assembly, opcodes, solidity optim...
Expert in React Native 0.83+ and Expo SDK 54+ environment setup. Helps with Node.js 20+, Xcode 16.1+, Android Studio, watchman, CocoaPods, EAS Build, simulators, emulators, and troubleshooting. Activates for en...
Expert in React Native native modules with New Architecture, Turbo Modules with Codegen, Fabric renderer, JSI (JavaScript Interface), New Architecture migration, bridging JavaScript and native code, iOS Swift m...
Progressive Web App development with Service Workers, offline support, and app-like behavior. Use for caching strategies, install prompts, push notifications, background sync. Activate on "PWA", "Service Worker...
End-to-end Solana development playbook (Jan 2026). Prefer Solana Foundation framework-kit (@solana/client + @solana/react-hooks) for React/Next.js UI. Prefer @solana/kit for all new client/RPC/transaction code....
Attach meshes to bones of a skinned mesh, such as attaching a sword to a character's hand.
Gas optimization analysis and implementation for Solidity contracts. Triggers on weasel gas, weasel optimize, or weasel efficiency.
Code explanation and understanding for Solidity smart contracts. Triggers on weasel explain, weasel what does, or weasel walkthrough.
Project overview and audit preparation for smart contract security. Triggers on weasel overview, weasel scope, or weasel onboard.
Static analysis and security review for Solidity smart contracts. Triggers on weasel analyze, weasel audit, weasel scan, weasel review, or weasel check.
This skill should be used when working with nostr-tools library for Nostr protocol operations, including event creation, signing, filtering, relay communication, and NIP implementations. Provides comprehensive...
The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.