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Ethereum skills verified through courses and hackathons. Click a skill to see certified builders, related content, and the skill leaderboard.
Smart contract development with Solidity — the primary language for Ethereum dApps and protocols.
105
Builders
29
Courses
11
Hackathons
Zero-knowledge proof systems including SNARKs, STARKs, and their applications in privacy and scaling.
93
8
9
Building custom hooks for Uniswap V4 — extending DEX functionality with custom logic.
81
4
2
Auditing and securing smart contracts — finding vulnerabilities, formal verification, and best practices.
103
Designing decentralized finance protocols — lending, borrowing, AMMs, and composability patterns.
104
13
12
Ethereum Request for Comments standards — ERC-20, ERC-721, ERC-1155, ERC-4626, and emerging standards.
99
15
6
Building privacy-preserving systems on Ethereum — mixers, stealth addresses, and confidential transactions.
83
Maximal Extractable Value — understanding, mitigating, and ethically handling MEV on Ethereum.
ERC-4337 and smart accounts — gasless transactions, social recovery, and session keys.
88
Building on Ethereum Layer 2s — optimistic rollups, ZK rollups, and cross-chain communication.
14
7
Mathematically proving smart contract correctness — tools, techniques, and practical applications.
92
Designing and implementing decentralized governance — voting mechanisms, delegation, and treasury management.
5
IPFS, Arweave, and decentralized storage solutions for Ethereum dApps.
72
Growth strategies for decentralized projects — community building, token launches, narrative design, and on-chain analytics for marketing.
28
0
AI-assisted development workflows — using LLMs, Cursor, Copilot, and prompt engineering to ship Web3 products faster.
34
3
Building autonomous AI agents that interact with smart contracts — on-chain inference, agent wallets, and decentralized AI coordination.
