Open source focus
Open Source Alternatives to Orbex
18 open source Aerospace options similar to Orbex, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
Starfighters Space63AerospaceKennedy Space Center, USA$17.5MOpen source
SkyfireAI59AerospaceAustin, USA$19.5MOpen source
Aura Aero54AerospaceToulouse, France$340.0MOpen source
MORPHEUS SPACE53SpaceTechPotsdam, GermanyOpen source
Mynaric50SpaceTechMunich, Germany$100.0MOpen source
Vanilla Aircraft47AerospaceFalls Church, United StatesOpen source
Airvolute45AerospaceTrnava, Slovakia$1.5MOpen source
Cyviation43CybersecurityTel Aviv, Israel$4.0MOpen source
Runtime Verification41Software VerificationChampaign, United StatesOpen source
Orange Sky Defense39Defense TechIsrael, Israel$1.0MOpen source
SpearUAV31DronesTel Aviv, IsraelOpen source
- LOLockheed Martin29AerospaceBethesda, United States
Open source
General Electric28ConglomerateBoston, United StatesOpen source
Motherson Group25Automotive ComponentsNoida, IndiaOpen source
Radomatics20AutomotiveTel Aviv, IsraelOpen source
9 Mothers10Hard TechAustin, United StatesOpen source
Optima ParagonWeb DevelopmentGateshead, United KingdomOpen source
AstronavisSpaceTechPalo Alto, United StatesOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Starfighters Space | Aerospace | Open source | Kennedy Space Center, USA | $17.5M | 63 | |
| SkyfireAI | Aerospace | Open source | Austin, USA | $19.5M | 59 | |
| Aura Aero | Aerospace | Open source | Toulouse, France | $340.0M | 54 | |
| MORPHEUS SPACE | SpaceTech | Open source | Potsdam, Germany | — | 53 | |
| Mynaric | SpaceTech | Open source | Munich, Germany | $100.0M | 50 | |
| Vanilla Aircraft | Aerospace | Open source | Falls Church, United States | — | 47 | |
| Airvolute | Aerospace | Open source | Trnava, Slovakia | $1.5M | 45 | |
| Cyviation | Cybersecurity | Open source | Tel Aviv, Israel | $4.0M | 43 | |
| Runtime Verification | Software Verification | Open source | Champaign, United States | — | 41 | |
| Orange Sky Defense | Defense Tech | Open source | Israel, Israel | $1.0M | 39 | |
| SpearUAV | Drones | Open source | Tel Aviv, Israel | — | 31 | |
| LOLockheed Martin | Aerospace | Open source | Bethesda, United States | — | 29 | |
| General Electric | Conglomerate | Open source | Boston, United States | — | 28 | |
| Motherson Group | Automotive Components | Open source | Noida, India | — | 25 | |
| Radomatics | Automotive | Open source | Tel Aviv, Israel | — | 20 | |
| 9 Mothers | Hard Tech | Open source | Austin, United States | — | 10 | |
| Optima Paragon | Web Development | Open source | Gateshead, United Kingdom | — | — | |
| Astronavis | SpaceTech | Open source | Palo Alto, United States | — | — |