Open source focus
Open Source Alternatives to AlmaScience
38 open source Sustainable Electronics options similar to AlmaScience, 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.
Algaeing55TextileTel Aviv, Israel$12.0MOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
Nordic Salt Cycle55Climate TechHelsinki, Finland$41.8MOpen source
EnergyX54Energy & Climate TechAustin, United StatesOpen source
SolCold50CleantechTel Aviv, IsraelOpen source
Re Sustainability47SustainabilityNew York, United States$1.5MOpen source
- GreencognitionClimate Tech
Open source
Crusoe Energy67Energy & Climate TechDenver, United States$610.0MOpen source
Opsys63AutomotiveYokneam Illit, Israel$51.5MOpen source
ecobee63Smart HomeToronto, Canada$96.0MOpen source
Tomorrow.io62WeatherBoston, United States$259.0MOpen source
EOS Data Analytics60AgTechKyiv, UkraineOpen source
Aura Aero54AerospaceToulouse, France$340.0MOpen source
EarthDaily Analytics54Earth ObservationVancouver, CanadaOpen source
H2Pro53WaterTel Aviv, IsraelOpen source
Mynaric50SpaceTechMunich, Germany$100.0MOpen source
GFL Environmental50Waste ManagementVaughan, Canada$1.6BOpen source
Crusoe Cloud - AI Infrastructure and GPU Cloud Platform48AI InfrastructureDenver, United StatesOpen source
Collos48Climate TechBoston, United States$1.1MOpen source
Caudal Energy42Renewable EnergyOxford, United Kingdom$5.3MOpen source
DentlyTec40HealthcareOpen source
Voltfang40EV ChargingBerlin, Germany$15.0MOpen source
SmartGreen37IndustrialTel Aviv, Israel$3.0MOpen source
- VNVNYX36FashionTechAmsterdam, Netherlands$1.1M
Open source
Suena Energy35Energy & Climate TechTel Aviv, Israel$10.1MOpen source
Intellivolt35EV ChargingLondon, United KingdomOpen source
WeatherXM33Climate TechAthens, GreeceOpen source
- Ravee Optics, .29SpaceTech
Open source
Ourea Energy .25Energy StorageLondon, United KingdomOpen source
Redressed24Sustainable FashionLondon, United KingdomOpen source
Marine Hound21Climate TechValletta, MaltaOpen source
Earth Observing System20Geospatial DataKyiv, UkraineOpen source
Suez20Water TreatmentParis, FranceOpen source
everwave0Climate TechHamburg, GermanyOpen source
Carbon-Ledger stellarClimate TechOpen source
PlastocAI InfrastructureOpen source
Ayrton EnergyClean EnergyCalgary, CanadaOpen source
GridhelixAI-Driven Grid BalancingLondon, United KingdomOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Algaeing | Textile | Open source | Tel Aviv, Israel | $12.0M | 55 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| Nordic Salt Cycle | Climate Tech | Open source | Helsinki, Finland | $41.8M | 55 |
| EnergyX | Energy & Climate Tech | Open source | Austin, United States | — | 54 |
| SolCold | Cleantech | Open source | Tel Aviv, Israel | — | 50 |
| Re Sustainability | Sustainability | Open source | New York, United States | $1.5M | 47 |
| Climate Tech | Open source | — | — | — | |
| Crusoe Energy | Energy & Climate Tech | Open source | Denver, United States | $610.0M | 67 |
| Opsys | Automotive | Open source | Yokneam Illit, Israel | $51.5M | 63 |
| ecobee | Smart Home | Open source | Toronto, Canada | $96.0M | 63 |
| Tomorrow.io | Weather | Open source | Boston, United States | $259.0M | 62 |
| EOS Data Analytics | AgTech | Open source | Kyiv, Ukraine | — | 60 |
| Aura Aero | Aerospace | Open source | Toulouse, France | $340.0M | 54 |
| EarthDaily Analytics | Earth Observation | Open source | Vancouver, Canada | — | 54 |
| H2Pro | Water | Open source | Tel Aviv, Israel | — | 53 |
| Mynaric | SpaceTech | Open source | Munich, Germany | $100.0M | 50 |
| GFL Environmental | Waste Management | Open source | Vaughan, Canada | $1.6B | 50 |
| Crusoe Cloud - AI Infrastructure and GPU Cloud Platform | AI Infrastructure | Open source | Denver, United States | — | 48 |
| Collos | Climate Tech | Open source | Boston, United States | $1.1M | 48 |
| Caudal Energy | Renewable Energy | Open source | Oxford, United Kingdom | $5.3M | 42 |
| DentlyTec | Healthcare | Open source | — | — | 40 |
| Voltfang | EV Charging | Open source | Berlin, Germany | $15.0M | 40 |
| SmartGreen | Industrial | Open source | Tel Aviv, Israel | $3.0M | 37 |
| VNVNYX | FashionTech | Open source | Amsterdam, Netherlands | $1.1M | 36 |
| Suena Energy | Energy & Climate Tech | Open source | Tel Aviv, Israel | $10.1M | 35 |
| Intellivolt | EV Charging | Open source | London, United Kingdom | — | 35 |
| WeatherXM | Climate Tech | Open source | Athens, Greece | — | 33 |
| SpaceTech | Open source | — | — | 29 | |
| Ourea Energy . | Energy Storage | Open source | London, United Kingdom | — | 25 |
| Redressed | Sustainable Fashion | Open source | London, United Kingdom | — | 24 |
| Marine Hound | Climate Tech | Open source | Valletta, Malta | — | 21 |
| Earth Observing System | Geospatial Data | Open source | Kyiv, Ukraine | — | 20 |
| Suez | Water Treatment | Open source | Paris, France | — | 20 |
| everwave | Climate Tech | Open source | Hamburg, Germany | — | 0 |
| Carbon-Ledger stellar | Climate Tech | Open source | — | — | — |
| Plastoc | AI Infrastructure | Open source | — | — | — |
| Ayrton Energy | Clean Energy | Open source | Calgary, Canada | — | — |
| Gridhelix | AI-Driven Grid Balancing | Open source | London, United Kingdom | — | — |