Krishna Somani focused on enhancing open-source documentation and security governance across the Dify, TensorFlow, and LangChain repositories. Using Markdown and technical writing skills, Krishna clarified Dify’s role as an open-source LLM application builder and improved its README for better feature visibility. For TensorFlow, Krishna refined the README’s formatting and language to streamline contribution guidelines and usage notes. In LangChain, Krishna revised the SECURITY.md to strengthen the vulnerability disclosure process and align with best practices. These targeted documentation updates improved onboarding, reduced ambiguity, and reinforced security posture, demonstrating a methodical approach to cross-repository documentation and process consistency within one month.