Open source focus
Open Source Alternatives to Tech Tour
50 open source Deep Tech options similar to Tech Tour, 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.
Smartex.ai58Textile ManufacturingPorto, Portugal$24.7MOpen source
Octopus Energy76EnergyLondon, United Kingdom$800.0MOpen source
Anaergia63Energy & Climate TechBurlington, CanadaOpen source
Workiva62Enterprise SoftwareAmes, United StatesOpen source
- NGNGINX60SoftwareSan Francisco, USA$56.0M
Open source
Citrix Systems60Cloud ComputingFort Lauderdale, United StatesOpen source
EOS Data Analytics60AgTechKyiv, UkraineOpen source
Scala Biodesign56Life SciencesTel Aviv, Israel$21.5MOpen source
- ESEscape55CybersecurityParis, France$21.9M
Open source
Cardano55BlockchainOpen source · Self-hostable
Nordic Salt Cycle55Climate TechHelsinki, Finland$41.8MOpen source
Nexthop AI55Artificial IntelligenceSanta Clara, United States$610.0MOpen source
Algaeing55TextileTel Aviv, Israel$12.0MOpen source
WireGuard54CybersecurityBerlin, Germany$63.0MOpen source · Self-hostable
Aura Aero54AerospaceToulouse, France$340.0MOpen source
Allbirds54Apparel & FashionSan Francisco, USA$150.0MOpen source
Vivint Solar52Solar EnergyLehi, United StatesOpen source
D-Wave51Quantum ComputingBurnaby, CanadaOpen source
- AXAxiomatic AI50Artificial IntelligenceCambridge, United States$24.0M
Open source
SolCold50CleantechTel Aviv, IsraelOpen source
Re Sustainability47SustainabilityNew York, United States$1.5MOpen source
- VNVNYX44FashionTechAmsterdam, Netherlands$1.1M
Open source
- HEHewlett Packard Enterprise42Enterprise TechnologySpring, USA
Open source
Voltfang41EV ChargingBerlin, Germany$15.0MOpen source
EnergyX41Energy & Climate TechAustin, United StatesOpen source
SmartGreen37IndustrialTel Aviv, Israel$3.0MOpen source
Arkeon Technologies35Quantum ComputingGothenburg, Sweden$594KOpen source
Suena Energy35Energy & Climate TechTel Aviv, Israel$10.1MOpen source
Intellivolt35EV ChargingLondon, United KingdomOpen source
WeatherXM33Climate TechAthens, GreeceOpen source
Exein30CybersecurityMilan, Italy$1.5MOpen source
Kiinns30Food SafetyTel Aviv, IsraelOpen source
- MOModal <> AI27InstructionsSan Francisco, United States
Open source
D.A.A. Tech26Environmental ConsultingWindsor, United StatesOpen source
Marine Hound21Climate TechValletta, MaltaOpen source
Google Cloud19AI Cloud ServicesMountain View, United StatesOpen source
Vinst19FoodTel Aviv, IsraelOpen source
everwave18Climate TechHamburg, GermanyOpen source
- F5F517CybersecuritySeattle, United States
Open source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
- LILinux Foundation13Open SourceSan Francisco, USA
Open source · Self-hostable
- Argus Bio-Resources7Bio-Resources
Open source
ParkkisSmart CityOpen source
PlastocAI InfrastructureOpen source
TablescrapsRestaurant TechOpen source
Bio Green CleaningGreen CleaningSan Diego, United StatesOpen source
- D.A.A. TechEnvironmental ConsultingWindsor, United States
Open source
Carbon-Ledger stellarClimate TechOpen source
GridvanceEnergy & Climate TechOpen source
GreencognitionClimate TechOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Smartex.ai | Textile Manufacturing | Open source | Porto, Portugal | $24.7M | 58 | |
| Octopus Energy | Energy | Open source | London, United Kingdom | $800.0M | 76 | |
| Anaergia | Energy & Climate Tech | Open source | Burlington, Canada | — | 63 | |
| Workiva | Enterprise Software | Open source | Ames, United States | — | 62 | |
| NGNGINX | Software | Open source | San Francisco, USA | $56.0M | 60 | |
| Citrix Systems | Cloud Computing | Open source | Fort Lauderdale, United States | — | 60 | |
| EOS Data Analytics | AgTech | Open source | Kyiv, Ukraine | — | 60 | |
| Scala Biodesign | Life Sciences | Open source | Tel Aviv, Israel | $21.5M | 56 | |
| ESEscape | Cybersecurity | Open source | Paris, France | $21.9M | 55 | |
| Cardano | Blockchain | Open source · Self-hostable | — | — | 55 | |
| Nordic Salt Cycle | Climate Tech | Open source | Helsinki, Finland | $41.8M | 55 | |
| Nexthop AI | Artificial Intelligence | Open source | Santa Clara, United States | $610.0M | 55 | |
| Algaeing | Textile | Open source | Tel Aviv, Israel | $12.0M | 55 | |
| WireGuard | Cybersecurity | Open source · Self-hostable | Berlin, Germany | $63.0M | 54 | |
| Aura Aero | Aerospace | Open source | Toulouse, France | $340.0M | 54 | |
| Allbirds | Apparel & Fashion | Open source | San Francisco, USA | $150.0M | 54 | |
| Vivint Solar | Solar Energy | Open source | Lehi, United States | — | 52 | |
| D-Wave | Quantum Computing | Open source | Burnaby, Canada | — | 51 | |
| AXAxiomatic AI | Artificial Intelligence | Open source | Cambridge, United States | $24.0M | 50 | |
| SolCold | Cleantech | Open source | Tel Aviv, Israel | — | 50 | |
| Re Sustainability | Sustainability | Open source | New York, United States | $1.5M | 47 | |
| VNVNYX | FashionTech | Open source | Amsterdam, Netherlands | $1.1M | 44 | |
| HEHewlett Packard Enterprise | Enterprise Technology | Open source | Spring, USA | — | 42 | |
| Voltfang | EV Charging | Open source | Berlin, Germany | $15.0M | 41 | |
| EnergyX | Energy & Climate Tech | Open source | Austin, United States | — | 41 | |
| SmartGreen | Industrial | Open source | Tel Aviv, Israel | $3.0M | 37 | |
| Arkeon Technologies | Quantum Computing | Open source | Gothenburg, Sweden | $594K | 35 | |
| 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 | |
| Exein | Cybersecurity | Open source | Milan, Italy | $1.5M | 30 | |
| Kiinns | Food Safety | Open source | Tel Aviv, Israel | — | 30 | |
| MOModal <> AI | Instructions | Open source | San Francisco, United States | — | 27 | |
| D.A.A. Tech | Environmental Consulting | Open source | Windsor, United States | — | 26 | |
| Marine Hound | Climate Tech | Open source | Valletta, Malta | — | 21 | |
| Google Cloud | AI Cloud Services | Open source | Mountain View, United States | — | 19 | |
| Vinst | Food | Open source | Tel Aviv, Israel | — | 19 | |
| everwave | Climate Tech | Open source | Hamburg, Germany | — | 18 | |
| F5F5 | Cybersecurity | Open source | Seattle, United States | — | 17 | |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 | |
| LILinux Foundation | Open Source | Open source · Self-hostable | San Francisco, USA | — | 13 | |
| Bio-Resources | Open source | — | — | 7 | ||
| Parkkis | Smart City | Open source | — | — | — | |
| Plastoc | AI Infrastructure | Open source | — | — | — | |
| Tablescraps | Restaurant Tech | Open source | — | — | — | |
| Bio Green Cleaning | Green Cleaning | Open source | San Diego, United States | — | — | |
| Environmental Consulting | Open source | Windsor, United States | — | — | ||
| Carbon-Ledger stellar | Climate Tech | Open source | — | — | — | |
| Gridvance | Energy & Climate Tech | Open source | — | — | — | |
| Greencognition | Climate Tech | Open source | — | — | — |