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Frankcastleauditor
1 Tool
Frank Castle is an independent smart contract security researcher specializing in Rust-based blockchain ecosystems, with a focus on Solana and Anchor programs. He has completed 70+ Rust audits, identified 250+ critical and high vulnerabilities, and collaborated with firms including Spearbit, Cantina, and Pashov Audit Group on protocols such as Lido, GMX, and Pump.fun.
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Tools
Safe Solana Builder(github.com/frankcastleauditor/safe-solana-builder)
A Claude skill that writes production-grade, security-first Solana programs with built-in vulnerability protection. It generates complete project scaffolds with security checks, test files, and audit-ready code for both Anchor and Native Rust frameworks.