Open source focus
Kubex is open source
Open Source Alternatives to Kubex
60 open source Cloud Optimization options similar to Kubex, 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.
PurpleOps54FinOpsSan Francisco, United StatesOpen source
Domino Data Lab, Inc.63AI GovernanceNew York, United States$100.5MOpen source
Cloud Catalyst42AI InfrastructureSan Francisco, United StatesOpen source
Databricks82Data AnalyticsSan Francisco, United States$31.7BOpen source · Self-hostable
ClearML64AutoMLTel Aviv, Israel$11.0MOpen source · Self-hostable
Aerospike63DatabaseSunnyvale, United States$161.0MOpen source
Cast AI63MLOpsTel Aviv, Israel$44.0MOpen source
Spacelift61Infrastructure as CodeWarsaw, Poland$73.6MOpen source
Overops59EnterpriseSan Francisco, United States$49.5MOpen source
Comet59MLOpsNew York, United States$75.0MOpen source
Baseten57MLOpsSan Francisco, United States$2.3BOpen source
Backstage57Developer ToolsStockholm, Sweden$63.0MOpen source · Self-hostable
OpsMill55Artificial IntelligencePalo Alto, USA$26.0MOpen source
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
Synthesized51Synthetic Data GenerationLondon, United Kingdom$32.8MOpen source
Kestra49Data OrchestrationParis, France$36.0MOpen source · Self-hostable
Featherless.ai48Artificial IntelligenceSan Francisco, USA$20.0MOpen source · Self-hostable
Mona Labs48PlatformSan Francisco, United StatesOpen source
WareBee46Warehouse RoboticsTel Aviv, IsraelOpen source
Doubleword44AI InfrastructureLondon, United Kingdom$15.0MOpen source
- YDYData33EnterpriseSeattle, United States
Open source
Apache Airflow19MLOpsOpen source · Self-hostable
Hycos AI15EnterpriseOpen source
Hypercubic12Enterprise SoftwareSan Francisco, United StatesOpen source
- AfeaiAI SolutionsLondon, United Kingdom
Open source
HindcloudAI InfrastructureSan Francisco, United States$1.0MOpen source
EnttrackAI InfrastructureTel Aviv, IsraelOpen source
Ai SquareEdge AIParis, FranceOpen source
VersalaAI InfrastructureOpen source
GlovityAI InfrastructureOpen source
New Relic85Enterprise SoftwareSan Francisco, United States$7.2BOpen source
VAST Data85StorageNew York, United States$881.0MOpen source
Postman78API DevelopmentSan Francisco, United StatesOpen source
TestMu AI (Formerly LambdaTest)77MLOpsSan Francisco, United States$121Open source
Vanta75CybersecuritySan Francisco, United States$154.0MOpen source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Neon72DatabaseSan Francisco, United States$1.2BOpen source
Temporal71Workflow AutomationSeattle, United States$134.0MOpen source
WekaIO70ComputingCampbell, United States$565.0MOpen source
Quantum Machines69Quantum ComputingTel Aviv, Israel$293.0MOpen source
Teleport69CybersecurityOakland, United States$190.0MOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
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
Tecton, Inc.67MLOpsSan Francisco, United States$257.0MOpen source
Weights & Biases66AI InfrastructureSan Francisco, United StatesOpen source
Solo.io66Artificial IntelligenceCambridge, USA$174.8MOpen source · Self-hostable
Zenity66CybersecuritySan Francisco, United States$59.5MOpen source
Arize AI65AI ObservabilityBerkeley, United StatesOpen source
Protect AI64CybersecuritySeattle, United States$105.0MOpen source
Lakera AI AG63AI SecurityBerlin, Germany$12.0MOpen source
Nagomi Security63CybersecuritySan Francisco, United States$30.0MOpen source
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
Vultr63NeocloudHerndon, United States$662.0MOpen source
Fiddler Labs, Inc.62MLOpsMountain View, United States$39.0MOpen source
Kinetica AI61Data AnalyticsSan Francisco, United States$240.0MOpen source
GreyOrange61RoboticsAtlanta, United StatesOpen source
Sourcegraph61Developer ToolsSan Francisco, United States$218.0MOpen source
Galileo Technologies, Inc.61AI ObservabilitySan Francisco, United States$45.0MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| PurpleOps | FinOps | Open source | San Francisco, United States | — | 54 |
| Domino Data Lab, Inc. | AI Governance | Open source | New York, United States | $100.5M | 63 |
| Cloud Catalyst | AI Infrastructure | Open source | San Francisco, United States | — | 42 |
| Databricks | Data Analytics | Open source · Self-hostable | San Francisco, United States | $31.7B | 82 |
| ClearML | AutoML | Open source · Self-hostable | Tel Aviv, Israel | $11.0M | 64 |
| Aerospike | Database | Open source | Sunnyvale, United States | $161.0M | 63 |
| Cast AI | MLOps | Open source | Tel Aviv, Israel | $44.0M | 63 |
| Spacelift | Infrastructure as Code | Open source | Warsaw, Poland | $73.6M | 61 |
| Overops | Enterprise | Open source | San Francisco, United States | $49.5M | 59 |
| Comet | MLOps | Open source | New York, United States | $75.0M | 59 |
| Baseten | MLOps | Open source | San Francisco, United States | $2.3B | 57 |
| Backstage | Developer Tools | Open source · Self-hostable | Stockholm, Sweden | $63.0M | 57 |
| OpsMill | Artificial Intelligence | Open source | Palo Alto, USA | $26.0M | 55 |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 |
| Synthesized | Synthetic Data Generation | Open source | London, United Kingdom | $32.8M | 51 |
| Kestra | Data Orchestration | Open source · Self-hostable | Paris, France | $36.0M | 49 |
| Featherless.ai | Artificial Intelligence | Open source · Self-hostable | San Francisco, USA | $20.0M | 48 |
| Mona Labs | Platform | Open source | San Francisco, United States | — | 48 |
| WareBee | Warehouse Robotics | Open source | Tel Aviv, Israel | — | 46 |
| Doubleword | AI Infrastructure | Open source | London, United Kingdom | $15.0M | 44 |
| YDYData | Enterprise | Open source | Seattle, United States | — | 33 |
| Apache Airflow | MLOps | Open source · Self-hostable | — | — | 19 |
| Hycos AI | Enterprise | Open source | — | — | 15 |
| Hypercubic | Enterprise Software | Open source | San Francisco, United States | — | 12 |
| AI Solutions | Open source | London, United Kingdom | — | — | |
| Hindcloud | AI Infrastructure | Open source | San Francisco, United States | $1.0M | — |
| Enttrack | AI Infrastructure | Open source | Tel Aviv, Israel | — | — |
| Ai Square | Edge AI | Open source | Paris, France | — | — |
| Versala | AI Infrastructure | Open source | — | — | — |
| Glovity | AI Infrastructure | Open source | — | — | — |
| New Relic | Enterprise Software | Open source | San Francisco, United States | $7.2B | 85 |
| VAST Data | Storage | Open source | New York, United States | $881.0M | 85 |
| Postman | API Development | Open source | San Francisco, United States | — | 78 |
| TestMu AI (Formerly LambdaTest) | MLOps | Open source | San Francisco, United States | $121 | 77 |
| Vanta | Cybersecurity | Open source | San Francisco, United States | $154.0M | 75 |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 |
| Neon | Database | Open source | San Francisco, United States | $1.2B | 72 |
| Temporal | Workflow Automation | Open source | Seattle, United States | $134.0M | 71 |
| WekaIO | Computing | Open source | Campbell, United States | $565.0M | 70 |
| Quantum Machines | Quantum Computing | Open source | Tel Aviv, Israel | $293.0M | 69 |
| Teleport | Cybersecurity | Open source | Oakland, United States | $190.0M | 69 |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 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 |
| Tecton, Inc. | MLOps | Open source | San Francisco, United States | $257.0M | 67 |
| Weights & Biases | AI Infrastructure | Open source | San Francisco, United States | — | 66 |
| Solo.io | Artificial Intelligence | Open source · Self-hostable | Cambridge, USA | $174.8M | 66 |
| Zenity | Cybersecurity | Open source | San Francisco, United States | $59.5M | 66 |
| Arize AI | AI Observability | Open source | Berkeley, United States | — | 65 |
| Protect AI | Cybersecurity | Open source | Seattle, United States | $105.0M | 64 |
| Lakera AI AG | AI Security | Open source | Berlin, Germany | $12.0M | 63 |
| Nagomi Security | Cybersecurity | Open source | San Francisco, United States | $30.0M | 63 |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 |
| Vultr | Neocloud | Open source | Herndon, United States | $662.0M | 63 |
| Fiddler Labs, Inc. | MLOps | Open source | Mountain View, United States | $39.0M | 62 |
| Kinetica AI | Data Analytics | Open source | San Francisco, United States | $240.0M | 61 |
| GreyOrange | Robotics | Open source | Atlanta, United States | — | 61 |
| Sourcegraph | Developer Tools | Open source | San Francisco, United States | $218.0M | 61 |
| Galileo Technologies, Inc. | AI Observability | Open source | San Francisco, United States | $45.0M | 61 |