Defi Protocol Templates

This gives you production-ready Solidity contracts for common DeFi primitives: staking with reward distribution, a constant product AMM with liquidity pools, governance tokens, and lending protocols. The templates use OpenZeppelin for security basics like reentrancy guards and include the math you'd expect (reward per token calculations, liquidity share formulas, swap pricing with 0.3% fees). It's solid scaffolding if you're prototyping a DeFi protocol or learning how these mechanisms work under the hood. The code is clean but simplified, so you'll want to add proper access controls, emergency pauses, and thorough testing before putting real money on it. Saves you from writing the constant product formula from scratch for the hundredth time.

skills.sh installs: 187
GitHub stars: 39.4K
last updated: Jun 3, 2026

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Install

$ npx -y skills add sickn33/antigravity-awesome-skills --skill defi-protocol-templates --agent claude-code

Installs into .claude/skills of the current project.

Files

Supporting material availability

This catalog copy contains the inline guidance below, but does not include the following supporting paths. They are external prerequisites, not bundled files: