Open source focus
Open Source Alternatives to Silicon Microgravity
60 open source Semiconductors options similar to Silicon Microgravity, 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.
SkyfireAI59AerospaceAustin, USA$19.5MOpen source
Airvolute45AerospaceTrnava, Slovakia$1.5MOpen source
SpearUAV31DronesTel Aviv, IsraelOpen source
9 Mothers10Hard TechAustin, United StatesOpen source
Hailo69Edge ComputingTel Aviv, Israel$425.0MOpen source
Percepto67DronesTel Aviv, Israel$136.8MOpen source
WaiV Robotics50RoboticsSouthampton, United Kingdom$7.5MOpen source
Arkeon Technologies40Quantum ComputingGothenburg, Sweden$594KOpen source
- LOLockheed Martin29AerospaceBethesda, United States
Open source
Radomatics20AutomotiveTel Aviv, IsraelOpen source
Exotec70RoboticsLyon, FranceOpen source
Quantum Machines69Quantum ComputingTel Aviv, Israel$293.0MOpen source
Opsys63AutomotiveYokneam Illit, Israel$51.5MOpen source
Starfighters Space63AerospaceKennedy Space Center, USA$17.5MOpen source
D-Fend Solutions62DronesTel Aviv, Israel$59.0MOpen source
Steel.dev58Developer ToolsTel Aviv, Israel$17.0MOpen source · Self-hostable
Overwatch Imaging55Defense TechHood River, USA$17.1MOpen source
CaPow55RoboticsTel Aviv, Israel$7.5MOpen source
Rainbow Robotics54RoboticsDaejeon, South Korea$213.3MOpen source
Aura Aero54AerospaceToulouse, France$340.0MOpen source
Cobot54RoboticsTel Aviv, Israel$11.5MOpen source
MORPHEUS SPACE53SpaceTechPotsdam, GermanyOpen source
Ouster, Inc.53LIDARSan Francisco, United States$161.0MOpen source
Enflame Technology52Artificial IntelligenceShanghai, China$400.0MOpen source
Swift Navigation52GNSSSan Francisco, United States$104.5MOpen source
Comand AI52Defense TechParis, France$32.0MOpen source
D-Wave51Quantum ComputingBurnaby, CanadaOpen source
Temi50Smart HomeTel Aviv, Israel$36.0MOpen source
Mynaric50SpaceTechMunich, Germany$100.0MOpen source
Unitree Robotics50Humanoid RoboticsHangzhou, ChinaOpen source
Ideon Technologies48Computer VisionTel Aviv, Israel$21.0MOpen source
Jacobi Robotics47RoboticsLondon, United KingdomOpen source
Vanilla Aircraft47AerospaceFalls Church, United StatesOpen source
CyberBee40DronesTel Aviv, Israel$900KOpen source
Sky-Spy39Defense Tech$16.0MOpen source
- NONova Sky33Drone TechnologyLondon, United Kingdom$29.5M
Open source
Kiinns30Food SafetyTel Aviv, IsraelOpen source
Saga Robotics30RoboticsÅs, Norway$21.8MOpen source
Seahawk Robotics29Drone TechnologySan Diego, United StatesOpen source
agRE.tech28SolarTel Aviv, IsraelOpen source
Miltech Hellas25Defense TechAthens, GreeceOpen source
World Models21Frontier AI LabOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
Orange Sky DefenseDefense TechIsrael, Israel$1.0MOpen source
Lab0AI Implementation AutomationSan Francisco, United StatesOpen source
AstronavisSpaceTechPalo Alto, United StatesOpen source
Google DeepMind83Frontier AI LabLondon, United Kingdom$676.7MOpen source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Unitree Robotics74RoboticsHangzhou, China$890.1MOpen source
Codeium71Artificial IntelligenceMountain View, United States$396.7MOpen source
Waze68MobilityTel Aviv, Israel$67.0MOpen source
Landa Digital Printing673D PrintingRehovot, Israel$435.0MOpen source
SiFive66AI ChipSan Jose, United States$774.9MOpen source
Habana Labs64ComputingTel Aviv, Israel$105.0MOpen source
Warmly63Agentic AISan Francisco, United States$19.7MOpen source
Normal Computing62Artificial IntelligenceNew York, United States$50.0MOpen source
Ingonyama62SemiconductorTel Aviv, Israel$20.0MOpen source
EdgeQ625GSanta Clara, Greece$113.5MOpen source
Speedata62EnterpriseSan Jose, United States$158.0MOpen source
Ampere62SemiconductorsSanta Clara, USA$63.0MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| SkyfireAI | Aerospace | Open source | Austin, USA | $19.5M | 59 |
| Airvolute | Aerospace | Open source | Trnava, Slovakia | $1.5M | 45 |
| SpearUAV | Drones | Open source | Tel Aviv, Israel | — | 31 |
| 9 Mothers | Hard Tech | Open source | Austin, United States | — | 10 |
| Hailo | Edge Computing | Open source | Tel Aviv, Israel | $425.0M | 69 |
| Percepto | Drones | Open source | Tel Aviv, Israel | $136.8M | 67 |
| WaiV Robotics | Robotics | Open source | Southampton, United Kingdom | $7.5M | 50 |
| Arkeon Technologies | Quantum Computing | Open source | Gothenburg, Sweden | $594K | 40 |
| LOLockheed Martin | Aerospace | Open source | Bethesda, United States | — | 29 |
| Radomatics | Automotive | Open source | Tel Aviv, Israel | — | 20 |
| Exotec | Robotics | Open source | Lyon, France | — | 70 |
| Quantum Machines | Quantum Computing | Open source | Tel Aviv, Israel | $293.0M | 69 |
| Opsys | Automotive | Open source | Yokneam Illit, Israel | $51.5M | 63 |
| Starfighters Space | Aerospace | Open source | Kennedy Space Center, USA | $17.5M | 63 |
| D-Fend Solutions | Drones | Open source | Tel Aviv, Israel | $59.0M | 62 |
| Steel.dev | Developer Tools | Open source · Self-hostable | Tel Aviv, Israel | $17.0M | 58 |
| Overwatch Imaging | Defense Tech | Open source | Hood River, USA | $17.1M | 55 |
| CaPow | Robotics | Open source | Tel Aviv, Israel | $7.5M | 55 |
| Rainbow Robotics | Robotics | Open source | Daejeon, South Korea | $213.3M | 54 |
| Aura Aero | Aerospace | Open source | Toulouse, France | $340.0M | 54 |
| Cobot | Robotics | Open source | Tel Aviv, Israel | $11.5M | 54 |
| MORPHEUS SPACE | SpaceTech | Open source | Potsdam, Germany | — | 53 |
| Ouster, Inc. | LIDAR | Open source | San Francisco, United States | $161.0M | 53 |
| Enflame Technology | Artificial Intelligence | Open source | Shanghai, China | $400.0M | 52 |
| Swift Navigation | GNSS | Open source | San Francisco, United States | $104.5M | 52 |
| Comand AI | Defense Tech | Open source | Paris, France | $32.0M | 52 |
| D-Wave | Quantum Computing | Open source | Burnaby, Canada | — | 51 |
| Temi | Smart Home | Open source | Tel Aviv, Israel | $36.0M | 50 |
| Mynaric | SpaceTech | Open source | Munich, Germany | $100.0M | 50 |
| Unitree Robotics | Humanoid Robotics | Open source | Hangzhou, China | — | 50 |
| Ideon Technologies | Computer Vision | Open source | Tel Aviv, Israel | $21.0M | 48 |
| Jacobi Robotics | Robotics | Open source | London, United Kingdom | — | 47 |
| Vanilla Aircraft | Aerospace | Open source | Falls Church, United States | — | 47 |
| CyberBee | Drones | Open source | Tel Aviv, Israel | $900K | 40 |
| Sky-Spy | Defense Tech | Open source | — | $16.0M | 39 |
| NONova Sky | Drone Technology | Open source | London, United Kingdom | $29.5M | 33 |
| Kiinns | Food Safety | Open source | Tel Aviv, Israel | — | 30 |
| Saga Robotics | Robotics | Open source | Ås, Norway | $21.8M | 30 |
| Seahawk Robotics | Drone Technology | Open source | San Diego, United States | — | 29 |
| agRE.tech | Solar | Open source | Tel Aviv, Israel | — | 28 |
| Miltech Hellas | Defense Tech | Open source | Athens, Greece | — | 25 |
| World Models | Frontier AI Lab | Open source | — | — | 21 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| Orange Sky Defense | Defense Tech | Open source | Israel, Israel | $1.0M | — |
| Lab0 | AI Implementation Automation | Open source | San Francisco, United States | — | — |
| Astronavis | SpaceTech | Open source | Palo Alto, United States | — | — |
| Google DeepMind | Frontier AI Lab | Open source | London, United Kingdom | $676.7M | 83 |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 |
| Unitree Robotics | Robotics | Open source | Hangzhou, China | $890.1M | 74 |
| Codeium | Artificial Intelligence | Open source | Mountain View, United States | $396.7M | 71 |
| Waze | Mobility | Open source | Tel Aviv, Israel | $67.0M | 68 |
| Landa Digital Printing | 3D Printing | Open source | Rehovot, Israel | $435.0M | 67 |
| SiFive | AI Chip | Open source | San Jose, United States | $774.9M | 66 |
| Habana Labs | Computing | Open source | Tel Aviv, Israel | $105.0M | 64 |
| Warmly | Agentic AI | Open source | San Francisco, United States | $19.7M | 63 |
| Normal Computing | Artificial Intelligence | Open source | New York, United States | $50.0M | 62 |
| Ingonyama | Semiconductor | Open source | Tel Aviv, Israel | $20.0M | 62 |
| EdgeQ | 5G | Open source | Santa Clara, Greece | $113.5M | 62 |
| Speedata | Enterprise | Open source | San Jose, United States | $158.0M | 62 |
| Ampere | Semiconductors | Open source | Santa Clara, USA | $63.0M | 62 |