Alternatives to LightningAI
The top AI Infrastructure companies similar to LightningAI, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
AnyScale61AI InfrastructureSan Francisco, United States$260.0M
Hugging Face76AINew York, United States$395.2M
MosaicML (now Databricks)54Foundation ModelSan Francisco, United States$21.7M
Feiai8AI Infrastructure
UnimodelAPI Platform
Together AI76AI InfrastructureSan Francisco, United States$906.0M
Parasail63Artificial IntelligenceSan Francisco, United States$42.0M
Fireworks AI60AI InfrastructureRedwood City, USA$279.5M
OctoML59Generative AISeattle, United States$131.9M
Modular58AI InfrastructureSan Francisco, United States$380.0M
Feast AI54MLOpsSan Francisco, United States- HYHyphen AI54AI InfrastructureSeattle, United States$36.5M
KiloClaw54Artificial Intelligence
Massed Compute54AI InfrastructureSan Francisco, United States
Datacrunch50AI InfrastructureBerlin, Germany$124.3M- TITidalflow49AI InfrastructureSan Francisco, United States$1.7M
TensorSpace42Artificial IntelligenceSan Francisco, United States
ScaleKit42MLOpsSan Francisco, United States$5.5M
Neptune41MLOpsNew York, United States$11.0M- Persistencelayer40AI InfrastructureSan Francisco, United States
Codephase36AI InfrastructureSan Francisco, United States$10.0M
Vinco35Generative AI
Runpod34AI InfrastructureNew York, United States- Thistoken20API Platform
KubernetesGPT17Generative AI
Google Cloud Vertex AI8MLOpsMountain View, United States
Apiworld6Artificial IntelligenceSan Francisco, United States$1.0M- KVKV Cache Offloading (SW)5AI Foundation & Compute
- PRPruning + Distillation3AI Foundation & Compute
- KeypairinfraAI Infrastructure
ShareapiAPI Platform- MicastackAPI PlatformTel Aviv, Israel
- PryzmlabGenerative AI
GeminiapiAPI Platform
Xixixi NewapiAPI Platform
ZenithyunAI InfrastructureTel Aviv, Israel- OrangelatticeAI Infrastructure
DawcodeFoundation Model
91codeAPI PlatformTel Aviv, Israel
OpenRouter70InfrastructureSan Francisco, United States$153.5M
Pinecone69AI InfrastructureSan Francisco, United States$138.0M
Sonder Interfaces66AI MemorySan Francisco, United States$329.5M
Arize AI65AI ObservabilityBerkeley, United States
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0M
RadixArk62Artificial IntelligencePalo Alto, USA$20.0M
LangChain61Agentic AISan Francisco, United States$260.0M
Replicate60AI InfrastructureSan Francisco, United States- SUSubquadratic60Artificial IntelligenceSan Francisco, USA$29.0M
Enfabrica58AI InfrastructureSan Francisco, United States$126.2M
Braintrust58Artificial IntelligenceSan Francisco, USA$63.0M
FriendliAI57AI InfrastructureRedwood City, United States$89.0M
Fermi55AI InfrastructureSan Francisco, United States$33.5M
Paperspace55AI InfrastructureNew York, United States$166.5M
ModelHub AI54AI InfrastructureSan Francisco, United States
Modal Labs52Agentic AISan Francisco, United States$693.0M
Manufact Inc.52AI InfrastructureSan Francisco, United States$6.3M
Flexor AI51Generative AINew York, United States- VEVector50Agentic AISan Francisco, United States
- APApplied Computes50AI InfrastructureSan Francisco, United States$178.3M
Hunch47EnterpriseTel Aviv, Israel
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| AnyScale | AI Infrastructure | San Francisco, United States | $260.0M | 61 |
| Hugging Face | AI | New York, United States | $395.2M | 76 |
| MosaicML (now Databricks) | Foundation Model | San Francisco, United States | $21.7M | 54 |
| Feiai | AI Infrastructure | — | — | 8 |
| Unimodel | API Platform | — | — | — |
| Together AI | AI Infrastructure | San Francisco, United States | $906.0M | 76 |
| Parasail | Artificial Intelligence | San Francisco, United States | $42.0M | 63 |
| Fireworks AI | AI Infrastructure | Redwood City, USA | $279.5M | 60 |
| OctoML | Generative AI | Seattle, United States | $131.9M | 59 |
| Modular | AI Infrastructure | San Francisco, United States | $380.0M | 58 |
| Feast AI | MLOps | San Francisco, United States | — | 54 |
| HYHyphen AI | AI Infrastructure | Seattle, United States | $36.5M | 54 |
| KiloClaw | Artificial Intelligence | — | — | 54 |
| Massed Compute | AI Infrastructure | San Francisco, United States | — | 54 |
| Datacrunch | AI Infrastructure | Berlin, Germany | $124.3M | 50 |
| TITidalflow | AI Infrastructure | San Francisco, United States | $1.7M | 49 |
| TensorSpace | Artificial Intelligence | San Francisco, United States | — | 42 |
| ScaleKit | MLOps | San Francisco, United States | $5.5M | 42 |
| Neptune | MLOps | New York, United States | $11.0M | 41 |
| AI Infrastructure | San Francisco, United States | — | 40 | |
| Codephase | AI Infrastructure | San Francisco, United States | $10.0M | 36 |
| Vinco | Generative AI | — | — | 35 |
| Runpod | AI Infrastructure | New York, United States | — | 34 |
| API Platform | — | — | 20 | |
| KubernetesGPT | Generative AI | — | — | 17 |
| Google Cloud Vertex AI | MLOps | Mountain View, United States | — | 8 |
| Apiworld | Artificial Intelligence | San Francisco, United States | $1.0M | 6 |
| KVKV Cache Offloading (SW) | AI Foundation & Compute | — | — | 5 |
| PRPruning + Distillation | AI Foundation & Compute | — | — | 3 |
| AI Infrastructure | — | — | — | |
| Shareapi | API Platform | — | — | — |
| API Platform | Tel Aviv, Israel | — | — | |
| Generative AI | — | — | — | |
| Geminiapi | API Platform | — | — | — |
| Xixixi Newapi | API Platform | — | — | — |
| Zenithyun | AI Infrastructure | Tel Aviv, Israel | — | — |
| AI Infrastructure | — | — | — | |
| Dawcode | Foundation Model | — | — | — |
| 91code | API Platform | Tel Aviv, Israel | — | — |
| OpenRouter | Infrastructure | San Francisco, United States | $153.5M | 70 |
| Pinecone | AI Infrastructure | San Francisco, United States | $138.0M | 69 |
| Sonder Interfaces | AI Memory | San Francisco, United States | $329.5M | 66 |
| Arize AI | AI Observability | Berkeley, United States | — | 65 |
| Weights & Biases (W&B) | MLOps | San Francisco, United States | $521.0M | 63 |
| RadixArk | Artificial Intelligence | Palo Alto, USA | $20.0M | 62 |
| LangChain | Agentic AI | San Francisco, United States | $260.0M | 61 |
| Replicate | AI Infrastructure | San Francisco, United States | — | 60 |
| SUSubquadratic | Artificial Intelligence | San Francisco, USA | $29.0M | 60 |
| Enfabrica | AI Infrastructure | San Francisco, United States | $126.2M | 58 |
| Braintrust | Artificial Intelligence | San Francisco, USA | $63.0M | 58 |
| FriendliAI | AI Infrastructure | Redwood City, United States | $89.0M | 57 |
| Fermi | AI Infrastructure | San Francisco, United States | $33.5M | 55 |
| Paperspace | AI Infrastructure | New York, United States | $166.5M | 55 |
| ModelHub AI | AI Infrastructure | San Francisco, United States | — | 54 |
| Modal Labs | Agentic AI | San Francisco, United States | $693.0M | 52 |
| Manufact Inc. | AI Infrastructure | San Francisco, United States | $6.3M | 52 |
| Flexor AI | Generative AI | New York, United States | — | 51 |
| VEVector | Agentic AI | San Francisco, United States | — | 50 |
| APApplied Computes | AI Infrastructure | San Francisco, United States | $178.3M | 50 |
| Hunch | Enterprise | Tel Aviv, Israel | — | 47 |