StreamLens®
Real-time data distribution, integration, and analytics in one platform.
StreamLens® does the work of three separate systems. It distributes data in real time like a market-data system, integrates content from any source like a big-data solution, and runs computations like an analytics platform — all in one place.
Just One Platform
Why StreamLens® is Different
Most platforms do one of these things well and force you to bolt on the rest. StreamLens® was built to do all three at once:
Real-time, like a market-data distribution system.
Low-latency distribution at scale, built in from the start — not added later.
Integration, like a big-data solution.
Content from any source, joined and shared, with no warehouse or lakehouse to load first.
Computation, like an analytics platform.
Real-time calculations run directly inside your data streams.
Innovation that combines performance and simplicity
Designed for Real-time, Low-latency Distribution
StreamLens® is the architecture that underpins the Elastic MDS® product. Unlike typical integration solutions that add streaming as an afterthought, StreamLens® had it built in from the start.
Hundreds of thousands of events per second
Sub-millisecond latency
Smart, automatic mitigation of slow-consumers
Policy-driven, fine-grained, real-time resource management and load-balancing
Real-time publishing
Innovative Smart Refresh® access for applications that don’t need tick-by-tick
Redefining real-time solutions
Integration Without a Warehouse
StreamLens® was built to integrate content from multiple sources — with no need to load your data into a warehouse, lakehouse, or anything else first.
Integrate content from virtually any data source
Use joins across all content types, static or real-time
Create views to simplify and share value-added content
On-demand materialization – no static resource allocations for unused content
Streaming Analytics
StreamLens® supports tick-by-tick real-time computations integrated directly into your data streams.
Use standard, run-of-the-mill SQL, not a proprietary language you have to learn first.
Create custom content, then share and reuse it with views
Extend what you can compute with function libraries
Pay only for the computations you use: on-demand materialization applies to everything
WHat StreamLens® enables:
Designed for the Cloud
At the core of StreamLens® is a patented peer-to-peer state-replication data fabric.
Service discovery
Location independence
Multiple deployment scenarios
Transparent Active / Standby deployments
Auto-scaling – policy-driven and highly flexible
System-wide observability via high-performance REST API gateway
