VulnFlow

🚀 VulnFlow - AI-Powered Smart Contract Security on Flow EVM Testnet

🔗 Live Platform: vuln-flow.vercel.app
📜 Smart Contract: 0x14d1C30fd8647979DCDe3F5EAa296C195B84c0EF (View on FlowScan)

⚡ BUILT ON FLOW EVM TESTNET - POWERING THE FUTURE OF WEB3 SECURITY

VulnFlow is a fully on-chain AI security auditor leveraging the speed, scalability, and low-cost transactions of Flow's EVM-compatible testnet. Built during Vibe Coding on Flow, this platform brings professional-grade smart contract security to every developer—for free.

Traditional audits cost $5,000-$50,000 and take weeks. VulnFlow delivers instant AI-powered analysis in seconds.

🎯 What Makes VulnFlow Special

🔐 Instant Vulnerability Detection - AI scans Solidity & Cadence contracts for reentrancy, overflow, access control issues, and 20+ vulnerability types
🪄 One-Click Auto-Fix - AI rewrites vulnerable code into secure, gas-optimized contracts
💎 Tokenized Economy - VulnFlowToken (VFT) powers the platform with daily free claims (10 VFT/24hrs)
⚡ Flow EVM Powered - Lightning-fast transactions, minimal gas fees, EVM-compatible tooling
🌐 Fully Open Source - Free for everyone, MIT licensed, built for the community
🔄 Persistent Wallet - Auto-reconnect with RainbowKit—no re-approval needed
📊 Real-Time Analytics - Severity metrics, vulnerability distribution, security scores

🛠️ How It Works (Simple 3-Step Flow)

1. Connect Wallet → Flow EVM Testnet (Chain ID 545)

2. Claim 10 VFT Daily → Mint tokens directly to your wallet

3. Analyze & Fix → Paste code → AI detects vulnerabilities → Auto-fix (costs 5 VFT)

🏗️ Tech Stack

Frontend: Next.js 14, TypeScript, TailwindCSS, Monaco Editor, Framer Motion
Blockchain: Wagmi v2, RainbowKit, Viem, Flow EVM Testnet
Smart Contracts: Solidity (VulnFlowToken ERC-20)
AI: Claude Sonnet 4.5 for vulnerability detection & code generation

🌊 Why Flow EVM?

✅ EVM-Compatible - Use Solidity, MetaMask, and all Ethereum tools
✅ Scalable - Flow's architecture handles high-throughput dApps
✅ Developer-First - Built for builders with amazing docs and support
✅ Low-Cost - Minimal gas fees make security accessible to everyone

📺 Demo & Links

#VibeCoding
📂 GitHub: manjeetsharma0796/VulnFlow
🌐 Explorer: FlowScan Contract

Built with ❤️ during Vibe Coding on Flow EVM Testnet • Open Source • MIT License