Open source focus
World Models is open source
Open Source Alternatives to World Models
60 open source Frontier AI Lab options similar to World Models, 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.
Google DeepMind83Frontier AI LabLondon, United Kingdom$676.7MOpen source
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpen source
SpaceXAI76Frontier AI LabPalo Alto, United States$90.0BOpen source
DeepSeek AI70AI InfrastructureBeijing, China$15.8BOpen source
Lacentral68Frontier AI LabSan Francisco, United States$11.3BOpen source
Neurel40Foundation ModelSan Francisco, United StatesOpen source
Neptune39MLOpsNew York, United States$11.0MOpen source
- SISII-GAIRArtificial Intelligence
Open source
LairaosFoundation ModelLondon, United KingdomOpen source
AA-I Technologies58Frontier AI LabSan Francisco, United States$20.0MOpen source
K-Scale Labs40Frontier AI LabSan Francisco, United StatesOpen source · Self-hostable
PalantearsFoundation ModelOpen source
EratosFoundation ModelOpen source
- MOMoonshot AI68Frontier AI LabBeijing, China$3.9B
Open source
Tzafon54Frontier AI LabSan Francisco, United States$15.0MOpen source
Imbue47Artificial IntelligenceSan Francisco, United StatesOpen source
Beyondfrontier35Frontier AI LabTel Aviv, IsraelOpen source
Fundamental Research Labs22Frontier AI LabSan Francisco, United States$10.0MOpen source
BingranAgentic AIBerkeley, United StatesOpen source
1agiFrontier AI LabOpen source
QuantbeeQuantum ComputingOpen source
RobocurveRoboticsOpen source
Thinking Machines Lab Inc.69Frontier AI LabSan Francisco, United States$2.0BOpen source
z.ai65Foundation ModelSan Francisco, USA$1.3BOpen source
Agency58Agentic AISan Francisco, United States$20.0MOpen source
Jacobi Robotics47RoboticsLondon, United KingdomOpen source
Pluromica40AI InfrastructureSan Francisco, United StatesOpen source
UltimathFoundation ModelOpen source
ForgenticFoundation ModelTel Aviv, IsraelOpen source
AntesisFoundation ModelOpen source
ParahelionFoundation ModelOpen source
TympanumFoundation ModelOpen source
Str3Agentic AISan Francisco, United StatesOpen source
ImbrosFrontier AI LabOpen source · Self-hostable
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Kyutai69Frontier AI LabParis, France$300.0MOpen source · Self-hostable
TwelveLabs64Video IntelligenceSan Francisco, United States$68.0MOpen source
RunwayML58Generative AINew York, United StatesOpen source
- BRBria56Generative AITel Aviv, Israel$130.5M
Open source
Cajal55B2BSan Francisco, United States$4.5MOpen source
Cobot54RoboticsTel Aviv, Israel$11.5MOpen source
Twelve Labs51Video AISan Francisco, United States$62.0MOpen source
Mayhem Security45CybersecurityBethesda, United StatesOpen source
Sky-Spy39Defense Tech$16.0MOpen source
Radharc35Computer VisionTel Aviv, IsraelOpen source
CRAB26Agentic AIOpen source · Self-hostable
Oncometra17AI-Driven Drug DiscoveryOpen source
Modelglass12AI InfrastructureSydney, AustraliaOpen source
Axonmedical4HealthTechOpen source
JanuslabAgentic AISan Francisco, United StatesOpen source
EthyerAgentic AISan Francisco, United StatesOpen source
- IronweftAgentic AISan Francisco, United States
Open source
AsculapianHealthTechTel Aviv, IsraelOpen source
RegulatediqAI GovernanceOpen source
MiniMax74Artificial IntelligenceShanghai, China$2.0BOpen source
Codeium71Artificial IntelligenceMountain View, United States$396.7MOpen source
runway gen 571Generative AINew York City, United States$859.5MOpen source
Hailo69Edge ComputingTel Aviv, Israel$425.0MOpen source
Percepto67DronesTel Aviv, Israel$136.8MOpen source
Lakera AI AG63AI SecurityBerlin, Germany$12.0MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Google DeepMind | Frontier AI Lab | Open source | London, United Kingdom | $676.7M | 83 | |
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 84 | |
| SpaceXAI | Frontier AI Lab | Open source | Palo Alto, United States | $90.0B | 76 | |
| DeepSeek AI | AI Infrastructure | Open source | Beijing, China | $15.8B | 70 | |
| Lacentral | Frontier AI Lab | Open source | San Francisco, United States | $11.3B | 68 | |
| Neurel | Foundation Model | Open source | San Francisco, United States | — | 40 | |
| Neptune | MLOps | Open source | New York, United States | $11.0M | 39 | |
| SISII-GAIR | Artificial Intelligence | Open source | — | — | — | |
| Lairaos | Foundation Model | Open source | London, United Kingdom | — | — | |
| AA-I Technologies | Frontier AI Lab | Open source | San Francisco, United States | $20.0M | 58 | |
| K-Scale Labs | Frontier AI Lab | Open source · Self-hostable | San Francisco, United States | — | 40 | |
| Palantears | Foundation Model | Open source | — | — | — | |
| Eratos | Foundation Model | Open source | — | — | — | |
| MOMoonshot AI | Frontier AI Lab | Open source | Beijing, China | $3.9B | 68 | |
| Tzafon | Frontier AI Lab | Open source | San Francisco, United States | $15.0M | 54 | |
| Imbue | Artificial Intelligence | Open source | San Francisco, United States | — | 47 | |
| Beyondfrontier | Frontier AI Lab | Open source | Tel Aviv, Israel | — | 35 | |
| Fundamental Research Labs | Frontier AI Lab | Open source | San Francisco, United States | $10.0M | 22 | |
| Bingran | Agentic AI | Open source | Berkeley, United States | — | — | |
| 1agi | Frontier AI Lab | Open source | — | — | — | |
| Quantbee | Quantum Computing | Open source | — | — | — | |
| Robocurve | Robotics | Open source | — | — | — | |
| Thinking Machines Lab Inc. | Frontier AI Lab | Open source | San Francisco, United States | $2.0B | 69 | |
| z.ai | Foundation Model | Open source | San Francisco, USA | $1.3B | 65 | |
| Agency | Agentic AI | Open source | San Francisco, United States | $20.0M | 58 | |
| Jacobi Robotics | Robotics | Open source | London, United Kingdom | — | 47 | |
| Pluromica | AI Infrastructure | Open source | San Francisco, United States | — | 40 | |
| Ultimath | Foundation Model | Open source | — | — | — | |
| Forgentic | Foundation Model | Open source | Tel Aviv, Israel | — | — | |
| Antesis | Foundation Model | Open source | — | — | — | |
| Parahelion | Foundation Model | Open source | — | — | — | |
| Tympanum | Foundation Model | Open source | — | — | — | |
| Str3 | Agentic AI | Open source | San Francisco, United States | — | — | |
| Imbros | Frontier AI Lab | Open source · Self-hostable | — | — | — | |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 | |
| Kyutai | Frontier AI Lab | Open source · Self-hostable | Paris, France | $300.0M | 69 | |
| TwelveLabs | Video Intelligence | Open source | San Francisco, United States | $68.0M | 64 | |
| RunwayML | Generative AI | Open source | New York, United States | — | 58 | |
| BRBria | Generative AI | Open source | Tel Aviv, Israel | $130.5M | 56 | |
| Cajal | B2B | Open source | San Francisco, United States | $4.5M | 55 | |
| Cobot | Robotics | Open source | Tel Aviv, Israel | $11.5M | 54 | |
| Twelve Labs | Video AI | Open source | San Francisco, United States | $62.0M | 51 | |
| Mayhem Security | Cybersecurity | Open source | Bethesda, United States | — | 45 | |
| Sky-Spy | Defense Tech | Open source | — | $16.0M | 39 | |
| Radharc | Computer Vision | Open source | Tel Aviv, Israel | — | 35 | |
| CRAB | Agentic AI | Open source · Self-hostable | — | — | 26 | |
| Oncometra | AI-Driven Drug Discovery | Open source | — | — | 17 | |
| Modelglass | AI Infrastructure | Open source | Sydney, Australia | — | 12 | |
| Axonmedical | HealthTech | Open source | — | — | 4 | |
| Januslab | Agentic AI | Open source | San Francisco, United States | — | — | |
| Ethyer | Agentic AI | Open source | San Francisco, United States | — | — | |
| Agentic AI | Open source | San Francisco, United States | — | — | ||
| Asculapian | HealthTech | Open source | Tel Aviv, Israel | — | — | |
| Regulatediq | AI Governance | Open source | — | — | — | |
| MiniMax | Artificial Intelligence | Open source | Shanghai, China | $2.0B | 74 | |
| Codeium | Artificial Intelligence | Open source | Mountain View, United States | $396.7M | 71 | |
| runway gen 5 | Generative AI | Open source | New York City, United States | $859.5M | 71 | |
| Hailo | Edge Computing | Open source | Tel Aviv, Israel | $425.0M | 69 | |
| Percepto | Drones | Open source | Tel Aviv, Israel | $136.8M | 67 | |
| Lakera AI AG | AI Security | Open source | Berlin, Germany | $12.0M | 63 |