During January 2026, Bibin Prathap developed a Knowledge Graph-based Retrieval-Augmented Generation (RAG) system with verifiable citations for the shubhamsaboo/awesome-llm-apps repository. The solution enabled multi-hop reasoning across documents, ensuring each claim could be traced to its source. Bibin used Python, Neo4j, and Docker to implement the core logic, focusing on deployment robustness and code quality. Improvements included parameterized Cypher queries for security, enhanced error handling, and environment-based configuration for Docker deployments. The work addressed code review feedback, aligning technical enhancements with business value goals, and demonstrated depth in full stack development, LLM integration, and knowledge graph engineering.