Data mesh is an emerging architectural paradigm that shifts the focus from centralized data management systems, such as monolithic data warehouses and lakes, to a decentralized approach. This model emphasizes domain-oriented data ownership, where individual teams manage their own data as products. The goal is to improve scalability, reduce bottlenecks, and enhance the speed of data access and insights.

In a data mesh architecture, existing databases and data lakes can be utilized as nodes within a larger network of data products. This allows organizations to leverage their current infrastructure while transitioning to a more flexible and efficient data management strategy. The concept is particularly beneficial for organizations that are already adopting a domain-oriented approach and are facing challenges with data management and accessibility ¹³.

As the data mesh concept evolves, it is expected to become increasingly compelling, offering organizations a way to democratize data access and improve overall data governance ²⁴.