Open, scalable software for space.

The Antaris Cloud Platform optimizes the entire satellite lifecycle, cutting time-to-orbit by 2X and reducing mission operating costs by 10X. Our Antaris Design Studio, TrueTwin™ simulation environment, and SatOS™ spacecraft software enable rapid mission and spacecraft design, high-fidelity simulation, and seamless mission control.

Antaris in Action

Hear from co-founders Tom Barton and Karthik Govindhasamy about how Antaris is revolutionizing space missions using the open, scalable Antaris Cloud Platform.

Any payload on any bus.


Created to work with a diverse range of payloads, sensors, and bus hardware, our software simplifies the most critical satellite use cases.

Earth Observation & Climate Monitoring

Communications

Intelligence, Surveillance & Reconnaissance (ISR)

Space Situational Awareness (SSA)

In Space, Servicing, Assembly & Manufacturing (ISAM)

Software for the full satellite lifecycle.


Mission and Satellite design, simulation, and on-orbit operations are handled seamlessly in the Antaris Cloud.

DESIGN

Configure your satellite in days. Our cloud-based Design Studio makes it easy to design and configure a production satellite from our catalog of components, subsystems, and reference designs.

SIMULATE

Simulate your mission and your spacecraft. Our TrueTwin™️ high fidelity simulation environment enables rapid simulation with identical code to the physical satellite. Post-launch changes can be tested in the cloud before deploying on orbit.

FLY

Operate your satellite using the Antaris Cloud Platform. Our SatOS™️ spacecraft software provides an open, modular operating environment for spacecraft. You can use our full stack or rapidly integrate your own software modules. SatOS™️ makes deploying real-time operating systems, Linux, AI/ML workflows, and third party applications easy.

We’re optimizing the future of space.


Follow us in the news and learn more about how Antaris is changing the future of the satellite industry.