perspectives
Jan 14, 2025

Rethinking Modern Data Architectures: How VAST Data Delivers Performance, Simplicity, and Flexibility

Rethinking Modern Data Architectures: How VAST Data Delivers Performance, Simplicity, and Flexibility

Posted by

Aaron Chaisson, VP Product and Solutions Marketing

Data is the lifeblood of innovation and growth in today’s enterprise landscape. Yet, as organizations scale their analytics, AI, and machine learning initiatives, they find themselves mired in complexity. Traditional Hadoop-based ecosystems, multi-layered data lake architectures, and an ever-growing patchwork of table formats, catalogs, and query engines have created a daunting operational challenge.

While open formats like Apache Iceberg offer flexibility for data management, they still rely on multiple layers of infrastructure—object storage, separate catalogs, and orchestrations of different processing engines. The result is often a system that’s technically open but operationally cumbersome.

At the same time, business leaders demand real-time insights, model training at scale, and the ability to support more users and workloads—all without compromising performance. The question becomes: how can organizations achieve the speed and simplicity of a tightly integrated system without sacrificing choice?

The VAST Perspective: Beyond the Status Quo

At VAST Data, we’ve watched organizations struggle to piece together a functional data technology stack, only to end up with a complex hodgepodge of components that require constant tuning, integration work, and troubleshooting. Open table formats solved one problem—freeing data from proprietary storage lock-in—yet introduced others, such as inconsistent performance and complex operations.

It’s time to move beyond the status quo. Instead of juggling disjointed layers and tools, why not unify them? At VAST, we believe in bringing high-performance storage, advanced data management, and broad ecosystem compatibility under one roof.

This philosophy drives everything we do. We’re reimagining what it means to run a modern data architecture by focusing on simplicity, raw performance, and integrated choice. Our mission is to help data teams accelerate their analytical workflows without getting bogged down in the complexities that plague traditional and hybrid stacks.

Understanding the VAST DataBase’s Capabilities

At the core of our vision is the VAST DataBase—a tightly integrated set of capabilities that pairs high-performance, all-flash storage with schema-aware data management. Instead of scattering data across different stores and formats, customers can now maintain a streamlined data stack optimized for large-scale analytics, BI, AI, and streaming use cases.

The VAST DataBase combines the raw speed of VAST’s disaggregated, shared-everything (DASE) architecture with the intelligence needed to handle structured and semi-structured data efficiently and deliver real-time analytics across all your data. With VAST, you can access and analyze your data with your preferred analytics engines—like Trino, Spark, Dremio, and Kafka—enabling a single, cohesive environment for everything from batch analytics to real-time streaming pipelines.

This synergy means you can run your data pipelines, queries, and models directly on a platform built for speed and scale—no more spending cycles on endless tuning and system assembly. The result? Faster insights, simpler operations, and a smoother path to transforming data into your competitive advantage.

Differentiation Points: VAST vs. Open Table Formats

1. Performance at Scale: Unlike table formats that sit atop generic object storage, the VAST DataBase leverages an end-to-end integration through our innovative DASE architecture and purpose-built data model. The result is a transactional data warehouse hyper-optimized for NVMe that is capable of running at unmatched speeds—eliminating latency and bottlenecks—and delivering consistent, predictable performance as workloads scale. We have seen up to 300% performance improvements compared to HDFS and solutions built on S3.

2. Simplicity Over Assembly:

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Open table formats promise flexibility, but they often come with the hidden costs of assembling and maintaining a complex data pipeline ecosystem. With VAST, you get a streamlined solution—no need for separate storage systems, complex catalogs, or multi-layer orchestration. We reduce operational overhead so you can focus on extracting value from your data.

3. Cost-Efficiency and Operational Savings: Managing disjointed systems and tuning them for performance drives up costs over time. By consolidating the data management layer and providing native integrations, VAST lowers the total cost of ownership. Reduced complexity translates directly into management efficiency, fewer maintenance headaches and, ultimately, more predictable budgets.

4. Future-Proof Flexibility: While VAST delivers a unified solution, we still embrace open standards and support popular analytics engines. This ensures you’re never forced into using proprietary query languages or tools. With VAST, you retain the freedom to choose the technologies that best fit your evolving needs—without sacrificing performance or simplicity.

Real-World Scenario

Consider a multinational bank struggling to deliver real-time insights to its frontline decision-makers and risk analysts. Its data environment consists of object storage for raw transaction logs, a separately maintained table format layer for structuring that data, and multiple analytics engines connected for running risk assessments, compliance checks, and customer segmentation. This fragmented approach requires constant fine-tuning of siloed components, cumbersome metadata management, and slow query performance—all of which hinder proactive risk management and the timely identification of growth opportunities. Additionally, this layered architecture can force unnecessary replication of data across multiple environments, eroding trust in its accuracy and increasing overall operational risk as disparate copies fall out of sync.

The VAST Data Platform fundamentally reshapes this process. By consolidating the bank’s data architecture, it’s possible to reduce query times dramatically, enabling near-instant access to critical transaction data. Risk analysts can explore market fluctuations and compliance signals interactively—rather than waiting overnight for batch processes—while data scientists can accelerate model training workflows, liberated from I/O bottlenecks and file format complexities. IT teams, previously bogged down with continuous operational overhead, can redirect their energy toward strategic initiatives and long-term innovation.

This transformation isn’t unique to one financial institution. Across the banking sector and beyond, consolidating the data platform delivers tangible results: enhanced agility, faster insights, and a simpler, more responsive path to meeting regulatory demands and customer expectations.

Embracing an Integrated Future

As the data landscape evolves, so do the expectations for what a data platform should deliver. At VAST Data, we see a future where data architecture is no longer a patchwork of disparate technologies. Instead, it’s a unified, high-performance data management solution that effortlessly supports a wide range of analytical and AI/ML workloads.

We’re committed to continuous innovation, adding more integrations, enhancing data management features, and working with the broader community to ensure interoperability and openness. Our vision is to eliminate the false compromise among performance, cost, and scale. With VAST, you can achieve all three.

Conclusion

The era of complexity and compromise is ending. VAST Data provides a platform that delivers the blistering performance you need with the simplicity you crave, all while preserving the freedom to use the tools and engines you prefer.

If you’re ready to experience a new way of managing and leveraging your data—one that simplifies operations, boosts performance, and empowers innovation:

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