Open source focus
Open Source Alternatives to 3D Battery
39 open source Battery options similar to 3D Battery, 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.
- QUQuantumScape52Energy TechSan Jose, United States$1.3B
Open source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
CaPow55RoboticsTel Aviv, Israel$7.5MOpen source
H2Pro53WaterTel Aviv, IsraelOpen source
energyXL53Clean EnergyAustin, United States$154.5MOpen source
Octopus Energy76EnergyLondon, United Kingdom$800.0MOpen source
Quantum Machines69Quantum ComputingTel Aviv, Israel$293.0MOpen source
Landa Digital Printing673D PrintingRehovot, Israel$435.0MOpen source
Percepto67DronesTel Aviv, Israel$136.8MOpen source
JuliaHub62Artificial IntelligenceWaltham, USA$65.0MOpen source
C3 AI61Artificial IntelligenceRedwood City, United States$1.0BOpen source
- SESempra Energy60UtilitiesSan Diego, United States
Open source
Falkbuilt Ltd.54Advanced ManufacturingCalgary, CanadaOpen source
EnergyX54Energy & Climate TechAustin, United StatesOpen source
Neuronics54AI Drug DiscoverySan Francisco, United StatesOpen source
Rainbow Robotics54RoboticsDaejeon, South Korea$213.3MOpen source
Halo Digital53AI Enablers$11.0MOpen source
Vivint Solar52Solar EnergyLehi, United StatesOpen source
Magentic51MFG + SUPPLY CHAINSan Francisco, United States$14.6MOpen source
SolCold50CleantechTel Aviv, IsraelOpen source
MN8 Energy50Renewable EnergyNew York, USA$87.5MOpen source
Unitree Robotics50Humanoid RoboticsHangzhou, ChinaOpen source
Gaius.AI48ManufacturingTel Aviv, Israel$10.0MOpen source
Diamond Quanta46Advanced Manufacturing and MaterialsPalo Alto, United StatesOpen source
Patriot Critical Minerals .41Critical MineralsDenver, United States$66.5MOpen source
SmartGreen37IndustrialTel Aviv, Israel$3.0MOpen source
Kiinns30Food SafetyTel Aviv, IsraelOpen source
General Electric28ConglomerateBoston, United StatesOpen source
agRE.tech28SolarTel Aviv, IsraelOpen source
- SISiemens27Industrial AutomationMunich, Germany
Open source
Ourea Energy .25Energy StorageLondon, United KingdomOpen source
Assembrix213D PrintingTel Aviv, IsraelOpen source
exantrix14EnterpriseSaint-Étienne, FranceOpen source
- TXTXU Energy10EnergyIrving, United States
Open source
RolledalloysAI InfrastructureOpen source
- D.A.A. TechEnvironmental ConsultingWindsor, United States
Open source
Ayrton EnergyClean EnergyCalgary, CanadaOpen source
- GreencognitionClimate Tech
Open source
3dfy Labs3D ScanningToronto, CanadaOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| QUQuantumScape | Energy Tech | Open source | San Jose, United States | $1.3B | 52 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| CaPow | Robotics | Open source | Tel Aviv, Israel | $7.5M | 55 |
| H2Pro | Water | Open source | Tel Aviv, Israel | — | 53 |
| energyXL | Clean Energy | Open source | Austin, United States | $154.5M | 53 |
| Octopus Energy | Energy | Open source | London, United Kingdom | $800.0M | 76 |
| Quantum Machines | Quantum Computing | Open source | Tel Aviv, Israel | $293.0M | 69 |
| Landa Digital Printing | 3D Printing | Open source | Rehovot, Israel | $435.0M | 67 |
| Percepto | Drones | Open source | Tel Aviv, Israel | $136.8M | 67 |
| JuliaHub | Artificial Intelligence | Open source | Waltham, USA | $65.0M | 62 |
| C3 AI | Artificial Intelligence | Open source | Redwood City, United States | $1.0B | 61 |
| SESempra Energy | Utilities | Open source | San Diego, United States | — | 60 |
| Falkbuilt Ltd. | Advanced Manufacturing | Open source | Calgary, Canada | — | 54 |
| EnergyX | Energy & Climate Tech | Open source | Austin, United States | — | 54 |
| Neuronics | AI Drug Discovery | Open source | San Francisco, United States | — | 54 |
| Rainbow Robotics | Robotics | Open source | Daejeon, South Korea | $213.3M | 54 |
| Halo Digital | AI Enablers | Open source | — | $11.0M | 53 |
| Vivint Solar | Solar Energy | Open source | Lehi, United States | — | 52 |
| Magentic | MFG + SUPPLY CHAIN | Open source | San Francisco, United States | $14.6M | 51 |
| SolCold | Cleantech | Open source | Tel Aviv, Israel | — | 50 |
| MN8 Energy | Renewable Energy | Open source | New York, USA | $87.5M | 50 |
| Unitree Robotics | Humanoid Robotics | Open source | Hangzhou, China | — | 50 |
| Gaius.AI | Manufacturing | Open source | Tel Aviv, Israel | $10.0M | 48 |
| Diamond Quanta | Advanced Manufacturing and Materials | Open source | Palo Alto, United States | — | 46 |
| Patriot Critical Minerals . | Critical Minerals | Open source | Denver, United States | $66.5M | 41 |
| SmartGreen | Industrial | Open source | Tel Aviv, Israel | $3.0M | 37 |
| Kiinns | Food Safety | Open source | Tel Aviv, Israel | — | 30 |
| General Electric | Conglomerate | Open source | Boston, United States | — | 28 |
| agRE.tech | Solar | Open source | Tel Aviv, Israel | — | 28 |
| SISiemens | Industrial Automation | Open source | Munich, Germany | — | 27 |
| Ourea Energy . | Energy Storage | Open source | London, United Kingdom | — | 25 |
| Assembrix | 3D Printing | Open source | Tel Aviv, Israel | — | 21 |
| exantrix | Enterprise | Open source | Saint-Étienne, France | — | 14 |
| TXTXU Energy | Energy | Open source | Irving, United States | — | 10 |
| Rolledalloys | AI Infrastructure | Open source | — | — | — |
| Environmental Consulting | Open source | Windsor, United States | — | — | |
| Ayrton Energy | Clean Energy | Open source | Calgary, Canada | — | — |
| Climate Tech | Open source | — | — | — | |
| 3dfy Labs | 3D Scanning | Open source | Toronto, Canada | — | — |