#None #Linux Foundation #NoSQL #DocumentDB

Linux Foundation Welcomes DocumentDB to Enhance Open Source Database Innovation

At the recent Open Source Summit Europe, the Linux Foundation made a significant announcement that is set to transform the landscape of NoSQL databases: DocumentDB has officially joined as an open source project under the permissive MIT license. This strategic move aims to create a new open standard for NoSQL databases, continuing the foundation's tradition of fostering collaborative software innovation.

DocumentDB, a project initiated by Microsoft in early 2025, has swiftly gained traction within the developer community. Within a short span, it has amassed nearly 2,000 stars on GitHub, reflecting strong interest and support from developers around the globe.

This project began as a combination of PostgreSQL extensions that added support for popular BSON data models and document queries. The evolution from its inception to a comprehensive, user-friendly document database solution emphasizes DocumentDB's goal to be compatible with popular MongoDB drivers while leveraging PostgreSQL’s robust features. By standardizing how document databases function, DocumentDB not only fills a critical gap in the ecosystem but also provides a common framework akin to what SQL established for relational databases.

Jim Zemlin, the executive director of the Linux Foundation, expressed excitement about DocumentDB's potential: "DocumentDB fills a critical gap in the document database ecosystem, attracting contributors, users and champions. What's even more exciting is it provides an open standard for document-based applications."

The governance model established by the Linux Foundation for DocumentDB emphasizes vendor neutrality and encourages community collaboration. It underscores the commitment to maintain DocumentDB's PostgreSQL-first approach, ensuring it remains a reliable resource for developers seeking an open and extensible document database solution.

Kirill Gavrylyuk, Vice President at Microsoft, highlighted the importance of this development, stating, "We built DocumentDB with a simple goal: to give developers an open document database with the flexibility of NoSQL and the power, reliability, openness, and ecosystem of Postgres. By joining the Linux Foundation, we’re deepening our commitment to transparency and open governance."

The project has sparked considerable industry interest, garnering wide participation from major stakeholders such as Amazon Web Services (AWS), Google, and Cockroach Labs. These organizations recognize the value of an open-source implementation of a MongoDB-compatible API integrating with PostgreSQL, highlighting the collaborative efforts to enhance DocumentDB’s capabilities.

Bruce Momjian, a founding member of the PostgreSQL core development team, noted, "The idea of using Postgres in this way has been around for a long time, so I am glad it is now getting serious traction. DocumentDB offers users an interesting alternative for those seeking a simpler interface to PostgreSQL."

Beyond its technical merits, the strategic decision for DocumentDB to join the Linux Foundation signals its dedication to a community-driven future. The open governance model ensures that stakeholders can engage meaningfully while contributing to ongoing innovations and improvements. As the project grows, developers can look forward to a range of new functionalities and enhancements that will facilitate easier management of document databases.

Supporting voices in the tech industry echo this sentiment. AWS, Google Cloud, and several other key participants have expressed enthusiasm about their involvement with DocumentDB and the opportunities it brings for developers and users alike.

As the project progresses, developers interested in keeping up with updates, community discussions, and future developments can explore the DocumentDB GitHub repository at documentdb-io/documentdb and participate in community discussions on Discord. The integration of DocumentDB into the open-source fabric of the Linux Foundation demonstrates a promising shift towards more accessible document database solutions that prioritize developer needs and community collaboration. By aligning with the Linux Foundation, DocumentDB enhances its open-source credentials while establishing a strong foundation for its future growth and relevance in the database ecosystem.