We believe in a world unbound by high cloud computing costs and complexity. A world where cloud cost optimization provides the capabilities and resources necessary to build ‘what’s next.’…

Exotanium becomes
Exostellar.
Learn More
Your cloud computing resources just got a galactic upgrade.
Exostellar Partners with Synopsys
Learn More
Don't let
cloud compute
go out the door.
Let's Get Started
Discover what a 3x increase in compute
can do for your team's efficiency.
Exostellar Partners with Synopsys
Learn More
Then, turn it into reality with Exostellar.
Learn MoreImagine having up to 5X more compute.
Exostellar Partners with Synopsys
Learn More
We build tools that help you keep building.
Let's Get StartedAdded Reliability. Added Performance.
Exostellar Partners with Synopsys
Learn More
Meet the company that's reimagining cloud optimization.
Meet ExostellarWe help you command a finer level of
control over your cloud resources.
Exostellar Partners with Synopsys
Learn More
Rely on Exostellar
when failure isn't
an option.
Let's Get Started
Elevate cloud performance without compromising on reliability.

See our webinar
Check out our most recent webinar, presented by our founders, and uncover how our optimization technology can revolutionize your cloud performance.
UPCOMING EVENTS
Our cloud optimization solutions deliver
Cost Optimization
Lower costs by up to 90%
Any cloud
AWS, Google, Azure, IBM, VMware, and more
Reliability
No service interrupts, even for stateful applications
Easy to use
Works for Kubernetes and Cloud-Native application containers
Compatibility
Support legacy applications without any modifications
High Performance
Reduce job completion time and improve customer experience
DISCOVER THE X-FACTOR
Exostellar by the Numbers
With over $14 Billion* wasted on unused cloud resources every year,
we’re here to help capture those resources and put them back in your pocket.
we’re here to help capture those resources and put them back in your pocket.
OUR PROVEN SOLUTIONS
How it works
Our technology provides unprecedented cloud optimization, allowing for the migration of stateful workloads without interruption. We offer simple-to-use products that allow organizations who rely heavily on cloud computing to reduce their costs by half or more, while ensuring the same extraordinary quality of service. Our patented cloud optimization software was developed by an experienced team of data scientists and researchers from Cornell University.

The Problem
Regular instances are expensive . While spot instances are cheap, they can be very unreliable, and instances are often terminated. Also, applications may need to be rewritten to use the spot and tolerate failure.
With xSpot
xSpot reduces costs by up to 90% using spot instances, and is extremely reliable, running application without interruption, and without being the need to be re-written .
Dynamically relocate containers between spot instances and regular instances.


The Problem
Cloud computing customers are paying for expensive instances when applications are idle.
With xStack
xStack uses patented technology that allows applications to be moved securely between servers while they are running, consolidating idle workloads, and reducing costs. Our products also use AI and ML to optimize provisioning operations in the cloud, which results in significant reduction in costs due to resource consolidation.
Pack containers when workload decreases, and expand them when it increases.


The Problem
Cloud computing customers are paying for peak usage. In particular, paying for the most number of CPU processors, most amount of memory and most network and storage I/O that an application will need during its lifetime.
With xScale
xScale dynamically changes the amount of CPU, memory, and I/O without interrupting the application. Your applications are continuously available, resulting in significant cost reduction while providing great performance, with the right amount of resources when you need them.
Dynamically scale CPU, memory, and I/O resources of virtual machines without stopping your container.

HOT OFF THE SERVER
Latest news & media
Seeing is Believing
Schedule a demo to take a closer look what Exostellar can do for your cloud.