NeumAI addresses the challenge of keeping AI models' context up-to-date with constantly changing data sources, such as team documentation or restaurant menus, by synchronizing source data with vector stores like Pinecone. This ensures that AI applications have access to the most current information, preventing inaccuracies that arise from outdated data. Neum leverages tools like LangChain for efficient data partitioning and utilizes a cost-effective approach by only vectorizing necessary updates, thereby reducing the financial burden of maintaining large-scale data embeddings. Their solution is exemplified in a sample chatbot integrated with a Notion workspace, which automatically updates as new content is added, demonstrating the efficiency and practicality of their technology in real-time applications.