Open source focus
Open Source Alternatives to Xpansiv
60 open source Climate Tech options similar to Xpansiv, 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.
Crusoe Energy67Energy & Climate TechDenver, United States$610.0MOpen source
Carbon-Ledger stellarClimate TechOpen source
SmartGreen37IndustrialTel Aviv, Israel$3.0MOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
Octopus Energy76EnergyLondon, United Kingdom$800.0MOpen source
EOS Data Analytics60AgTechKyiv, UkraineOpen source
Market Beyond57RetailTechNew York, United States$4.0MOpen source
Algaeing55TextileTel Aviv, Israel$12.0MOpen source
Nordic Salt Cycle55Climate TechHelsinki, Finland$41.8MOpen source
EnergyX54Energy & Climate TechAustin, United StatesOpen source
SolCold50CleantechTel Aviv, IsraelOpen source
Collos48Climate TechBoston, United States$1.1MOpen source
Re Sustainability47SustainabilityNew York, United States$1.5MOpen source
Voltfang40EV ChargingBerlin, Germany$15.0MOpen source
Intellivolt35EV ChargingLondon, United KingdomOpen source
Suena Energy35Energy & Climate TechTel Aviv, Israel$10.1MOpen source
WeatherXM33Climate TechAthens, GreeceOpen source
Marine Hound21Climate TechValletta, MaltaOpen source
Whiskey Proof Index7Consumer AppOpen source
everwave0Climate TechHamburg, GermanyOpen source
- GreencognitionClimate Tech
Open source
- D.A.A. TechEnvironmental ConsultingWindsor, United States
Open source
Cvent85Event Management SoftwareTysons, United States$232.0MOpen source
D.A.A. Tech85Environmental ConsultingWindsor, United StatesOpen source
VAST Data85StorageNew York, United States$881.0MOpen source
eToro85FintechLimassol, Cyprus$524.0MOpen source
Databricks82Data AnalyticsSan Francisco, United States$31.7BOpen source · Self-hostable
- GRGrafana Labs80ObservabilityNew York, United States
Open source · Self-hostable
WooCommerce (Automattic)79E-commerceSan Francisco, United States$815.7MOpen source · Self-hostable
Grafana Cloud74ObservabilityNew York, United States$2.1BOpen source · Self-hostable
Firebolt72DataTel Aviv, Israel$264.0MOpen source
Airbyte71Data IntegrationSan Francisco, United States$181.0MOpen source · Self-hostable
Sigma Computing71Analytics PlatformSan Francisco, United States$220.0MOpen source
Arena71Artificial IntelligenceBerkeley, USA$250.0MOpen source
Clipboard Health70HealthTechNew York, United States$80.0MOpen source
Allbirds70Apparel & FashionSan Francisco, USA$150.0MOpen source
ClickHouse Cloud69DatabaseSan Francisco, United States$1.1BOpen source · Self-hostable
Logz.io69EnterpriseTel Aviv, Israel$132.0MOpen source · Self-hostable
Dremio69Data LakeSanta Clara, United States$395.0MOpen source · Self-hostable
Posit68Data Science PlatformBoston, United States$169.9MOpen source · Self-hostable
Stripes AI68FintechSouth San Francisco, United States$25.4MOpen source
Starburst67AIBoston, United States$414.0MOpen source · Self-hostable
Percepto67DronesTel Aviv, Israel$136.8MOpen source
VTEX Commerce Platform64E-commerceRio de Janeiro, Brazil$445.0MOpen source
MotherDuck64Data WarehouseSeattle, United States$133.0MOpen source
Aerospike63DatabaseSunnyvale, United States$161.0MOpen source
Domino Data Lab, Inc.63AI GovernanceNew York, United States$100.5MOpen source
ecobee63Smart HomeToronto, Canada$96.0MOpen source
Anaergia63Energy & Climate TechBurlington, CanadaOpen source
Comet ML62MLOpsNew York, United States$69.8MOpen source
Icometrix62HealthTechAntwerp, BelgiumOpen source
Tomorrow.io62WeatherBoston, United States$259.0MOpen source
Workiva62Enterprise SoftwareAmes, United StatesOpen source
Speedata62EnterpriseSan Jose, United States$158.0MOpen source
KNIME62Data Science PlatformZurich, Switzerland$30.0MOpen source
Credible62FintechSan Francisco, United StatesOpen source
Fiddler Labs, Inc.62MLOpsMountain View, United States$39.0MOpen source
C3 AI61Artificial IntelligenceRedwood City, United States$1.0BOpen source
ClickHouse61DatabaseBerlin, Germany$350.0MOpen source · Self-hostable
Kinetica AI61Data AnalyticsSan Francisco, United States$240.0MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Crusoe Energy | Energy & Climate Tech | Open source | Denver, United States | $610.0M | 67 |
| Carbon-Ledger stellar | Climate Tech | Open source | — | — | — |
| SmartGreen | Industrial | Open source | Tel Aviv, Israel | $3.0M | 37 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| Octopus Energy | Energy | Open source | London, United Kingdom | $800.0M | 76 |
| EOS Data Analytics | AgTech | Open source | Kyiv, Ukraine | — | 60 |
| Market Beyond | RetailTech | Open source | New York, United States | $4.0M | 57 |
| Algaeing | Textile | Open source | Tel Aviv, Israel | $12.0M | 55 |
| 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 |
| Collos | Climate Tech | Open source | Boston, United States | $1.1M | 48 |
| Re Sustainability | Sustainability | Open source | New York, United States | $1.5M | 47 |
| Voltfang | EV Charging | Open source | Berlin, Germany | $15.0M | 40 |
| Intellivolt | EV Charging | Open source | London, United Kingdom | — | 35 |
| Suena Energy | Energy & Climate Tech | Open source | Tel Aviv, Israel | $10.1M | 35 |
| WeatherXM | Climate Tech | Open source | Athens, Greece | — | 33 |
| Marine Hound | Climate Tech | Open source | Valletta, Malta | — | 21 |
| Whiskey Proof Index | Consumer App | Open source | — | — | 7 |
| everwave | Climate Tech | Open source | Hamburg, Germany | — | 0 |
| Climate Tech | Open source | — | — | — | |
| Environmental Consulting | Open source | Windsor, United States | — | — | |
| Cvent | Event Management Software | Open source | Tysons, United States | $232.0M | 85 |
| D.A.A. Tech | Environmental Consulting | Open source | Windsor, United States | — | 85 |
| VAST Data | Storage | Open source | New York, United States | $881.0M | 85 |
| eToro | Fintech | Open source | Limassol, Cyprus | $524.0M | 85 |
| Databricks | Data Analytics | Open source · Self-hostable | San Francisco, United States | $31.7B | 82 |
| GRGrafana Labs | Observability | Open source · Self-hostable | New York, United States | — | 80 |
| WooCommerce (Automattic) | E-commerce | Open source · Self-hostable | San Francisco, United States | $815.7M | 79 |
| Grafana Cloud | Observability | Open source · Self-hostable | New York, United States | $2.1B | 74 |
| Firebolt | Data | Open source | Tel Aviv, Israel | $264.0M | 72 |
| Airbyte | Data Integration | Open source · Self-hostable | San Francisco, United States | $181.0M | 71 |
| Sigma Computing | Analytics Platform | Open source | San Francisco, United States | $220.0M | 71 |
| Arena | Artificial Intelligence | Open source | Berkeley, USA | $250.0M | 71 |
| Clipboard Health | HealthTech | Open source | New York, United States | $80.0M | 70 |
| Allbirds | Apparel & Fashion | Open source | San Francisco, USA | $150.0M | 70 |
| ClickHouse Cloud | Database | Open source · Self-hostable | San Francisco, United States | $1.1B | 69 |
| Logz.io | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $132.0M | 69 |
| Dremio | Data Lake | Open source · Self-hostable | Santa Clara, United States | $395.0M | 69 |
| Posit | Data Science Platform | Open source · Self-hostable | Boston, United States | $169.9M | 68 |
| Stripes AI | Fintech | Open source | South San Francisco, United States | $25.4M | 68 |
| Starburst | AI | Open source · Self-hostable | Boston, United States | $414.0M | 67 |
| Percepto | Drones | Open source | Tel Aviv, Israel | $136.8M | 67 |
| VTEX Commerce Platform | E-commerce | Open source | Rio de Janeiro, Brazil | $445.0M | 64 |
| MotherDuck | Data Warehouse | Open source | Seattle, United States | $133.0M | 64 |
| Aerospike | Database | Open source | Sunnyvale, United States | $161.0M | 63 |
| Domino Data Lab, Inc. | AI Governance | Open source | New York, United States | $100.5M | 63 |
| ecobee | Smart Home | Open source | Toronto, Canada | $96.0M | 63 |
| Anaergia | Energy & Climate Tech | Open source | Burlington, Canada | — | 63 |
| Comet ML | MLOps | Open source | New York, United States | $69.8M | 62 |
| Icometrix | HealthTech | Open source | Antwerp, Belgium | — | 62 |
| Tomorrow.io | Weather | Open source | Boston, United States | $259.0M | 62 |
| Workiva | Enterprise Software | Open source | Ames, United States | — | 62 |
| Speedata | Enterprise | Open source | San Jose, United States | $158.0M | 62 |
| KNIME | Data Science Platform | Open source | Zurich, Switzerland | $30.0M | 62 |
| Credible | Fintech | Open source | San Francisco, United States | — | 62 |
| Fiddler Labs, Inc. | MLOps | Open source | Mountain View, United States | $39.0M | 62 |
| C3 AI | Artificial Intelligence | Open source | Redwood City, United States | $1.0B | 61 |
| ClickHouse | Database | Open source · Self-hostable | Berlin, Germany | $350.0M | 61 |
| Kinetica AI | Data Analytics | Open source | San Francisco, United States | $240.0M | 61 |