Open source focus
Open Source Alternatives to Spatialair
60 open source Climate Tech options similar to Spatialair, 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.
Re Sustainability47SustainabilityNew York, United States$1.5MOpen source
VAST Data85StorageNew York, United States$881.0MOpen source
Databricks82Data AnalyticsSan Francisco, United States$31.7BOpen source · Self-hostable
Starburst67AIBoston, United States$414.0MOpen source · Self-hostable
Firebolt65Cloud Data WarehousePalo Alto, United States$269.0MOpen source
Domino Data Lab, Inc.63AI GovernanceNew York, United States$100.5MOpen source
Aerospike63DatabaseSunnyvale, United States$161.0MOpen source
Fiddler Labs, Inc.62MLOpsMountain View, United States$39.0MOpen source
Tomorrow.io62WeatherBoston, United States$259.0MOpen source
InfluxData58DatabaseSan Francisco, United States$200.1MOpen source · Self-hostable
RADAR54Location IntelligenceNew York, USA$170.0MOpen source
Superwise.ai54DataTel Aviv, Israel$4.5MOpen source
Greenplum52Database$34.0MOpen source · Self-hostable
Hex Technologies50Data PlatformSan Francisco, United States$217.5MOpen source
SingleStore50AI InfrastructureSan Francisco, United States$462.0MOpen source
Kestra49Data OrchestrationParis, France$36.0MOpen source · Self-hostable
Fiddler Labs48AI ObservabilityMountain View, United StatesOpen source
Intellivolt35EV ChargingLondon, United KingdomOpen source
WeatherXM33Climate TechAthens, GreeceOpen source
SkySQL30DatabaseRedwood City, United States$42.0MOpen source · Self-hostable
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
Bayouops4Cloud InfrastructureHouston, United StatesOpen source
InfinisheetBusiness IntelligenceOpen source
ModerndatacompassData AnalyticsOpen source
Cvent85Event Management SoftwareTysons, United States$232.0MOpen source
WekaIO70ComputingCampbell, United States$565.0MOpen source
Logz.io69EnterpriseTel Aviv, Israel$132.0MOpen source · Self-hostable
Posit68Data Science PlatformBoston, United States$169.9MOpen source · Self-hostable
LogicGate Risk Cloud68GRCChicago, United States$269.0MOpen source
Tecton, Inc.67MLOpsSan Francisco, United States$257.0MOpen source
Percepto67DronesTel Aviv, Israel$136.8MOpen source
ScyllaDB66DatabasePalo Alto, United States$101.0MOpen source · Self-hostable
Vespa63AI Search EngineTrondheim, Norway$31.0MOpen source
Comet ML62MLOpsNew York, United States$69.8MOpen source
Icometrix62HealthTechAntwerp, BelgiumOpen source
Workiva62Enterprise SoftwareAmes, United StatesOpen source
Speedata62EnterpriseSan Jose, United States$158.0MOpen source
Imply61ObservabilitySan Francisco, United States$215.3MOpen source
OpenGamma60FintechLondon, United Kingdom$10.0MOpen source
EOS Data Analytics60AgTechKyiv, UkraineOpen source
Aporia59MLOpsTel Aviv, Israel$30.0MOpen source
Comet59MLOpsNew York, United States$75.0MOpen source
pgEdge, Inc.58DatabaseSan Francisco, United States$24.0MOpen source · Self-hostable
Dash058ObservabilitySan Francisco, United States$147.2MOpen source
Baseten57MLOpsSan Francisco, United States$2.3BOpen source
PostHog56Analytics PlatformSan Francisco, United States$33.2MOpen source · Self-hostable
Algaeing55TextileTel Aviv, Israel$12.0MOpen source
OpsMill55Artificial IntelligencePalo Alto, USA$26.0MOpen source
Dymium55Data PlatformSan Francisco, United States$7.0MOpen source
Julius AI55Analytics PlatformSan Francisco, United States$20.5MOpen source
Decentriq55CybersecurityZurich, Switzerland$23.8MOpen source
Nordic Salt Cycle55Climate TechHelsinki, Finland$41.8MOpen source
Traceloop55LLMOpsTel Aviv, Israel$6.1MOpen source
DataCebo54Generative AIBoston, United States$11.5MOpen source
Datorios54Operating SystemSan Francisco, United States$22.0MOpen source
EnergyX54Energy & Climate TechAustin, United StatesOpen source
MosaicML (now Databricks)54Foundation ModelSan Francisco, United States$21.7MOpen source
OpenMeter54MLOpsTel Aviv, Israel$3.0MOpen source · Self-hostable
Carta Healthcare54HealthTechSan Francisco, United StatesOpen source
Digma53EnterpriseTel Aviv, Israel$6.0MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Re Sustainability | Sustainability | Open source | New York, United States | $1.5M | 47 |
| VAST Data | Storage | Open source | New York, United States | $881.0M | 85 |
| Databricks | Data Analytics | Open source · Self-hostable | San Francisco, United States | $31.7B | 82 |
| Starburst | AI | Open source · Self-hostable | Boston, United States | $414.0M | 67 |
| Firebolt | Cloud Data Warehouse | Open source | Palo Alto, United States | $269.0M | 65 |
| Domino Data Lab, Inc. | AI Governance | Open source | New York, United States | $100.5M | 63 |
| Aerospike | Database | Open source | Sunnyvale, United States | $161.0M | 63 |
| Fiddler Labs, Inc. | MLOps | Open source | Mountain View, United States | $39.0M | 62 |
| Tomorrow.io | Weather | Open source | Boston, United States | $259.0M | 62 |
| InfluxData | Database | Open source · Self-hostable | San Francisco, United States | $200.1M | 58 |
| RADAR | Location Intelligence | Open source | New York, USA | $170.0M | 54 |
| Superwise.ai | Data | Open source | Tel Aviv, Israel | $4.5M | 54 |
| Greenplum | Database | Open source · Self-hostable | — | $34.0M | 52 |
| Hex Technologies | Data Platform | Open source | San Francisco, United States | $217.5M | 50 |
| SingleStore | AI Infrastructure | Open source | San Francisco, United States | $462.0M | 50 |
| Kestra | Data Orchestration | Open source · Self-hostable | Paris, France | $36.0M | 49 |
| Fiddler Labs | AI Observability | Open source | Mountain View, United States | — | 48 |
| Intellivolt | EV Charging | Open source | London, United Kingdom | — | 35 |
| WeatherXM | Climate Tech | Open source | Athens, Greece | — | 33 |
| SkySQL | Database | Open source · Self-hostable | Redwood City, United States | $42.0M | 30 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| Bayouops | Cloud Infrastructure | Open source | Houston, United States | — | 4 |
| Infinisheet | Business Intelligence | Open source | — | — | — |
| Moderndatacompass | Data Analytics | Open source | — | — | — |
| Cvent | Event Management Software | Open source | Tysons, United States | $232.0M | 85 |
| WekaIO | Computing | Open source | Campbell, United States | $565.0M | 70 |
| Logz.io | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $132.0M | 69 |
| Posit | Data Science Platform | Open source · Self-hostable | Boston, United States | $169.9M | 68 |
| LogicGate Risk Cloud | GRC | Open source | Chicago, United States | $269.0M | 68 |
| Tecton, Inc. | MLOps | Open source | San Francisco, United States | $257.0M | 67 |
| Percepto | Drones | Open source | Tel Aviv, Israel | $136.8M | 67 |
| ScyllaDB | Database | Open source · Self-hostable | Palo Alto, United States | $101.0M | 66 |
| Vespa | AI Search Engine | Open source | Trondheim, Norway | $31.0M | 63 |
| Comet ML | MLOps | Open source | New York, United States | $69.8M | 62 |
| Icometrix | HealthTech | Open source | Antwerp, Belgium | — | 62 |
| Workiva | Enterprise Software | Open source | Ames, United States | — | 62 |
| Speedata | Enterprise | Open source | San Jose, United States | $158.0M | 62 |
| Imply | Observability | Open source | San Francisco, United States | $215.3M | 61 |
| OpenGamma | Fintech | Open source | London, United Kingdom | $10.0M | 60 |
| EOS Data Analytics | AgTech | Open source | Kyiv, Ukraine | — | 60 |
| Aporia | MLOps | Open source | Tel Aviv, Israel | $30.0M | 59 |
| Comet | MLOps | Open source | New York, United States | $75.0M | 59 |
| pgEdge, Inc. | Database | Open source · Self-hostable | San Francisco, United States | $24.0M | 58 |
| Dash0 | Observability | Open source | San Francisco, United States | $147.2M | 58 |
| Baseten | MLOps | Open source | San Francisco, United States | $2.3B | 57 |
| PostHog | Analytics Platform | Open source · Self-hostable | San Francisco, United States | $33.2M | 56 |
| Algaeing | Textile | Open source | Tel Aviv, Israel | $12.0M | 55 |
| OpsMill | Artificial Intelligence | Open source | Palo Alto, USA | $26.0M | 55 |
| Dymium | Data Platform | Open source | San Francisco, United States | $7.0M | 55 |
| Julius AI | Analytics Platform | Open source | San Francisco, United States | $20.5M | 55 |
| Decentriq | Cybersecurity | Open source | Zurich, Switzerland | $23.8M | 55 |
| Nordic Salt Cycle | Climate Tech | Open source | Helsinki, Finland | $41.8M | 55 |
| Traceloop | LLMOps | Open source | Tel Aviv, Israel | $6.1M | 55 |
| DataCebo | Generative AI | Open source | Boston, United States | $11.5M | 54 |
| Datorios | Operating System | Open source | San Francisco, United States | $22.0M | 54 |
| EnergyX | Energy & Climate Tech | Open source | Austin, United States | — | 54 |
| MosaicML (now Databricks) | Foundation Model | Open source | San Francisco, United States | $21.7M | 54 |
| OpenMeter | MLOps | Open source · Self-hostable | Tel Aviv, Israel | $3.0M | 54 |
| Carta Healthcare | HealthTech | Open source | San Francisco, United States | — | 54 |
| Digma | Enterprise | Open source | Tel Aviv, Israel | $6.0M | 53 |