Open source focus
Open Source Alternatives to Celeberrum,
60 open source AI Infrastructure options similar to Celeberrum,, 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.
- Svitch26AI GovernanceSan Francisco, United States
Open source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Tinfoil50CybersecuritySan Francisco, United States$500.3MOpen source
Ontic25AI SafetySan Francisco, United States$291.5MOpen source
DocsGPT8Open SourceOpen source · Self-hostable
PrivateGPT5AI Search EngineToronto, CanadaOpen source · Self-hostable
SpaceXAI76Frontier AI LabPalo Alto, United States$90.0BOpen source
Protect AI64CybersecuritySeattle, United States$105.0MOpen source
Lakera AI AG63AI SecurityBerlin, Germany$12.0MOpen source
Domino Data Lab, Inc.63AI GovernanceNew York, United States$100.5MOpen source
Galileo Technologies, Inc.61AI ObservabilitySan Francisco, United States$45.0MOpen source
Giskard60Artificial IntelligenceParis, France$2.5MOpen source
Agency58Agentic AISan Francisco, United States$20.0MOpen source
- BRBria56Generative AITel Aviv, Israel$130.5M
Open source
MANIFEST56LegalNew York, United States$23.0MOpen source
Decentriq55CybersecurityZurich, Switzerland$23.8MOpen source
Orqai55Agentic AIAmsterdam, Netherlands$40.0MOpen source
Synthesized51Synthetic Data GenerationLondon, United Kingdom$32.8MOpen source
Oplane49CybersecurityMalmö, Sweden$4.5MOpen source
Fiddler Labs48AI ObservabilityMountain View, United StatesOpen source
Arcade48Artificial IntelligenceSan Francisco, USA$60.0MOpen source
Antithesis46CybersecuritySan Francisco, United States$117.5MOpen source
Niyatna AI40Agentic AISan Francisco, United StatesOpen source
Paart40AI GovernanceSan Francisco, United StatesOpen source
BeanOS37AI InfrastructureTel Aviv, Israel$1.5MOpen source
Astrasafe35AI GovernanceTel Aviv, Israel$1.5MOpen source
- YDYData33EnterpriseSeattle, United States
Open source
- MOModal <> AI27InstructionsSan Francisco, United States
Open source
Vibranium Dome23AI AgentsOpen source · Self-hostable
Axonmedical4HealthTechOpen source
Aitrustapp4Trust and SafetyOpen source
RegulatediqAI GovernanceOpen source
- LiansAgentic AI
Open source
Locai LabsArtificial IntelligenceUnited Kingdom$735KOpen source
OpenmoeMixture of ExpertsOpen source · Self-hostable
Ai SquareEdge AIParis, FranceOpen source
QuantbeeQuantum ComputingOpen source
IntellaiGenerative AIOpen source
VAST Data85StorageNew York, United States$881.0MOpen source
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpen source
Google DeepMind83Frontier AI LabLondon, United Kingdom$676.7MOpen source
Databricks82Data AnalyticsSan Francisco, United States$31.7BOpen source · Self-hostable
WekaIO70ComputingCampbell, United States$565.0MOpen source
DeepSeek AI70AI InfrastructureBeijing, China$8.4BOpen source
Teleport69CybersecurityOakland, United States$190.0MOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
Starburst67AIBoston, United States$414.0MOpen source · Self-hostable
Solo.io66Artificial IntelligenceCambridge, USA$174.8MOpen source · Self-hostable
ClearML64AutoMLTel Aviv, Israel$11.0MOpen source · Self-hostable
Aerospike63DatabaseSunnyvale, United States$161.0MOpen source
Vultr63NeocloudHerndon, United States$662.0MOpen source
Fiddler Labs, Inc.62MLOpsMountain View, United States$39.0MOpen source
Holistic AI61AI GovernanceLondon, United Kingdom$335.0MOpen source
GreyOrange61RoboticsAtlanta, United StatesOpen source
Rhino Health60HealthcareNew York, United States$20.0MOpen source
Overops59EnterpriseSan Francisco, United States$49.5MOpen source
Comet59MLOpsNew York, United States$75.0MOpen source
SkyfireAI59AerospaceAustin, USA$19.5MOpen source
AA-I Technologies58Frontier AI LabSan Francisco, United States$20.0MOpen source
Baseten57MLOpsSan Francisco, United States$2.3BOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| AI Governance | Open source | San Francisco, United States | — | 26 | ||
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 | |
| Tinfoil | Cybersecurity | Open source | San Francisco, United States | $500.3M | 50 | |
| Ontic | AI Safety | Open source | San Francisco, United States | $291.5M | 25 | |
| DocsGPT | Open Source | Open source · Self-hostable | — | — | 8 | |
| PrivateGPT | AI Search Engine | Open source · Self-hostable | Toronto, Canada | — | 5 | |
| SpaceXAI | Frontier AI Lab | Open source | Palo Alto, United States | $90.0B | 76 | |
| Protect AI | Cybersecurity | Open source | Seattle, United States | $105.0M | 64 | |
| Lakera AI AG | AI Security | Open source | Berlin, Germany | $12.0M | 63 | |
| Domino Data Lab, Inc. | AI Governance | Open source | New York, United States | $100.5M | 63 | |
| Galileo Technologies, Inc. | AI Observability | Open source | San Francisco, United States | $45.0M | 61 | |
| Giskard | Artificial Intelligence | Open source | Paris, France | $2.5M | 60 | |
| Agency | Agentic AI | Open source | San Francisco, United States | $20.0M | 58 | |
| BRBria | Generative AI | Open source | Tel Aviv, Israel | $130.5M | 56 | |
| MANIFEST | Legal | Open source | New York, United States | $23.0M | 56 | |
| Decentriq | Cybersecurity | Open source | Zurich, Switzerland | $23.8M | 55 | |
| Orqai | Agentic AI | Open source | Amsterdam, Netherlands | $40.0M | 55 | |
| Synthesized | Synthetic Data Generation | Open source | London, United Kingdom | $32.8M | 51 | |
| Oplane | Cybersecurity | Open source | Malmö, Sweden | $4.5M | 49 | |
| Fiddler Labs | AI Observability | Open source | Mountain View, United States | — | 48 | |
| Arcade | Artificial Intelligence | Open source | San Francisco, USA | $60.0M | 48 | |
| Antithesis | Cybersecurity | Open source | San Francisco, United States | $117.5M | 46 | |
| Niyatna AI | Agentic AI | Open source | San Francisco, United States | — | 40 | |
| Paart | AI Governance | Open source | San Francisco, United States | — | 40 | |
| BeanOS | AI Infrastructure | Open source | Tel Aviv, Israel | $1.5M | 37 | |
| Astrasafe | AI Governance | Open source | Tel Aviv, Israel | $1.5M | 35 | |
| YDYData | Enterprise | Open source | Seattle, United States | — | 33 | |
| MOModal <> AI | Instructions | Open source | San Francisco, United States | — | 27 | |
| Vibranium Dome | AI Agents | Open source · Self-hostable | — | — | 23 | |
| Axonmedical | HealthTech | Open source | — | — | 4 | |
| Aitrustapp | Trust and Safety | Open source | — | — | 4 | |
| Regulatediq | AI Governance | Open source | — | — | — | |
| Agentic AI | Open source | — | — | — | ||
| Locai Labs | Artificial Intelligence | Open source | United Kingdom | $735K | — | |
| Openmoe | Mixture of Experts | Open source · Self-hostable | — | — | — | |
| Ai Square | Edge AI | Open source | Paris, France | — | — | |
| Quantbee | Quantum Computing | Open source | — | — | — | |
| Intellai | Generative AI | Open source | — | — | — | |
| VAST Data | Storage | Open source | New York, United States | $881.0M | 85 | |
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 84 | |
| Google DeepMind | Frontier AI Lab | Open source | London, United Kingdom | $676.7M | 83 | |
| Databricks | Data Analytics | Open source · Self-hostable | San Francisco, United States | $31.7B | 82 | |
| WekaIO | Computing | Open source | Campbell, United States | $565.0M | 70 | |
| DeepSeek AI | AI Infrastructure | Open source | Beijing, China | $8.4B | 70 | |
| Teleport | Cybersecurity | Open source | Oakland, United States | $190.0M | 69 | |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 | |
| Starburst | AI | Open source · Self-hostable | Boston, United States | $414.0M | 67 | |
| Solo.io | Artificial Intelligence | Open source · Self-hostable | Cambridge, USA | $174.8M | 66 | |
| ClearML | AutoML | Open source · Self-hostable | Tel Aviv, Israel | $11.0M | 64 | |
| Aerospike | Database | Open source | Sunnyvale, United States | $161.0M | 63 | |
| Vultr | Neocloud | Open source | Herndon, United States | $662.0M | 63 | |
| Fiddler Labs, Inc. | MLOps | Open source | Mountain View, United States | $39.0M | 62 | |
| Holistic AI | AI Governance | Open source | London, United Kingdom | $335.0M | 61 | |
| GreyOrange | Robotics | Open source | Atlanta, United States | — | 61 | |
| Rhino Health | Healthcare | Open source | New York, United States | $20.0M | 60 | |
| Overops | Enterprise | Open source | San Francisco, United States | $49.5M | 59 | |
| Comet | MLOps | Open source | New York, United States | $75.0M | 59 | |
| SkyfireAI | Aerospace | Open source | Austin, USA | $19.5M | 59 | |
| AA-I Technologies | Frontier AI Lab | Open source | San Francisco, United States | $20.0M | 58 | |
| Baseten | MLOps | Open source | San Francisco, United States | $2.3B | 57 |