MongoDB Blog
Announcements, updates, news, and more
Breaking the Dense Ceiling: How voyage-4-large Uses MoE to Scale
Efficient scaling of embedding models has been a core research focus of Voyage AI by MongoDB: Rather than simply scaling up, we aim to improve the quality-cost trade-off—extending the Pareto frontier beyond what is possible with standard architectures. In the Voyage 3.5 series, we pushed the scaling trends of traditional dense embedding models to their practical limits. To further push the Pareto frontier, we introduced a mixture-of-experts (MoE) architecture in voyage-4-large.
Zomato’s AI solution, Nugget, reduces support costs by $11M
With more than 25 million active monthly users—and hundreds of millions of food delivery orders annually—Indian-born Zomato is the world's second-largest food delivery company. At the heart of the business’s success is Zomato’s ability to seamlessly scale, manage complex data, and build innovative AI-powered applications at pace.
The Modern End-to-End Digital Lending Journey Powered by MongoDB and Agentic AI
Traditional lending systems rely on disconnected legacy applications that were never designed for real-time data, automation, or digital-first customer experiences. Today, customers expect instant decisions, seamless digital experiences, and immediate transparency, while lenders must manage rising risk, regulatory pressure, and data complexity. Modern digital lending platforms are transforming this reality by unifying origination, decisioning, funding, and servicing into a single, intelligent workflow. In this article, we break down the end-to-end digital lending lifecycle and show how data-driven architectures are redefining how loans are created, approved, funded, and managed instantaneously.
Atlas Stream Processing Now Supports Apache Avro With Schema Registry
MongoDB Atlas Stream Processing now supports Apache Avro serialization when integrated with the Confluent Schema Registry, removing key barriers that have made migrating streaming workloads difficult. You no longer have to choose between the flexibility of MongoDB and the performance of binary serialization. Whether you’re building real-time fraud detection, monitoring IoT sensor grids, or synchronizing microservices, MongoDB Atlas Stream Processing provides the tools to do it with confidence and at scale.
Asset Tokenization in Financial Services: MongoDB as the Data Foundation
For nearly more than a decade, tokenization has been one of the most talked-about concepts in financial services. From early blockchain pilots, to experimenting with real-world asset trading, to the DeFi boom (Decentralized Finance), the idea has been the same: transform traditional assets such as stocks, bonds, deposits, treasuries, or real estate into digital tokens that can move instantly and trade globally.
Scaling with Confidence: Introducing Standardized Atlas Admin API Rate Limiting
Managing a fleet of database clusters at scale requires precision, automation, and—most importantly—predictability. Today, MongoDB is excited to announce that standardized rate limiting for the Atlas Admin API v2 is now generally available (GA).
MongoDB and DigitalOcean: Empowering both Developers and Enterprises
Today, MongoDB is thrilled to announce the expansion of our strategic partnership with DigitalOcean. Together, MongoDB and DigitalOcean are doubling down on our shared mission: to empower developers and digital-native enterprises alike with the simple operations and scalable, and now AI-forward, innovative tools they need to build world-class applications.
Inside MongoDB Dublin: The Heart of Our International Growth
Nestled between the Irish Sea and the Wicklow Mountains, MongoDB’s Dublin office brings together people from around the world. It’s a place where you can build a meaningful career, contribute to leading global products, and feel part of a close-knit community. Located in Ballsbridge just south of Dublin city center, the office is a short walk from the Lansdowne DART station and is well-served by multiple bus routes, making it easy to plug into everything the city has to offer.
Announcing the 2026 MongoDB PhD Fellowship Recipients!
At MongoDB, we believe in the transformative power of collaboration between academia and industry to drive innovation in database software and operational data management. Since its launch in 2024, the MongoDB PhD Fellowship Program has supported emerging research leaders pushing the frontier of computer science in areas such as AI/ML, distributed systems, cryptography, and database optimization.