Use cases
Inventory
Find every tool, owner, seat, and cost.
Savings
Catch waste, overlap, and renewals early.
Access
Onboard and offboard across your stack.
Context
Map how people, tools, spend, and agents connect.
For
Founders
Protect runway by seeing every tool and cost.
Engineering
Control AI usage, access, and provider spend.
Finance
Reconcile software spend and find waste.
Operations
Keep inventory, access, and renewals current.
Resources & company
Resources
Guides and practical software insights.
Manifesto
Why software operations need a new model.
Press
Company news and media resources.
Partners
Build and grow with ELI.
IntegrationsStacksTools
Talk to a humanDiscover my stack
IntegrationsStacksTools
Discover my stackTalk to a human

Company

  • Home
  • Manifesto
  • Talk to us
  • Partners

Help

  • Terms of service
  • Privacy policy
  • Docs

Product

  • Inventory
  • Savings
  • Access
  • Context

For teams

  • Founders
  • Engineering
  • Finance
  • Operations

Explore

  • Integrations
  • Tools
  • Stacks
  • Startup credits
  • Articles

Socials

  • LinkedIn
  • Instagram
  • TikTok
  • YouTube
Enterprise Layer Intelligence
Categories/IoT & Connected Hardware/Antaris
Antaris

Antaris

Founded 2021

Design, simulate, and operate satellite missions and constellations in the cloud

You can use Antaris to model, simulate, and manage satellite missions throughout their entire lifecycle. The system provides tools like Design Studio to configure spacecraft payloads and buses, alongside TrueTwin to test flights against virtualized hardware and onboard flight code. You can also run spacecraft using SatOS or integrate existing flight software packages. Through the Command Center, operators can provision, orchestrate, and supervise constellation activities across commercial and government missions, reducing satellite development timelines and operational overhead before and after launch.

What Antaris does

Configure spacecraft payload and bus specificationsRun orbital flight simulations using hardware-in-the-loop modelsDeploy and test modular flight software configurationsProvision and track constellation assets from a unified command centerIntegrate third-party sensors and communications equipmentSimulate ground station contact windows and data passesTrueTwin digital modeling to simulate flights with actual hardware configurationsSatOS modular flight software stack for space vehiclesAntaris Design Studio for configuring payloads, buses, and orbitsCommand Center for provisioning, activating, and orchestrating constellationsCompatibility with multiple bus providers and multi-vendor payloadsEnd-to-end mission modeling spanning both space vehicles and ground segments

Frequently asked

Want a tailored answer?

See whether Antaris fits your stack.

Techbible weighs Antaris against what you already pay for, your team shape, and the work that's actually happening. Free to start.

Side by side

Compare Antaris

Search the catalog or pick a similar tool to compare pricing, features, and fit.

Or pick from similar tools

More in IoT & Connected Hardware

All tools →
Limitless AI

Limitless AI

Record spoken conversations and recall personal discussions using wearable hardware and audio transcription

5Keys Engage

5Keys Engage

Track driver safety, manage vehicle inspections, log mileage, and report fleet incidents

Accelevate Solutions

Accelevate Solutions

Track fleet assets and engage passengers live

Actall

Actall

Track staff, patients, and assets in real time inside complex physical facilities

Additive Marking

Additive Marking

Track industrial parts with digital product passports

AERO AI

AERO AI

Convert drone imagery and sensor feeds into interactive 3D digital twins and survey-ready models

AGent Energy

AGent Energy

Connect backup generators to energy markets to earn revenue during grid peak demand

Agrotelligence INC

Agrotelligence INC

Monitor orchard health and manage irrigation schedules using satellite imagery and field sensors

Antaris, satellite mission design, constellation simulation, space virtualization, SatOS, TrueTwin, satellite command center, flight software, satellite bus, payload integration, orbit simulation, earth observation, space vehicle software, constellation management, satellite operations