Existing tools force a choice: pay $50,000 for a professional audit, wrestle with CLI tools, or prompt generic AI and get raw text. Blockhertz is different — 4 AI tools built exclusively for blockchain developers, each producing structured output: Security reports with risk scores. C4 diagrams exportable as HTML and SVG. Gas-optimized Solidity with GAS-OPT annotations. Tokenomics with investor PDF. Free to start. No setup. 60 seconds.