Open source focus
Open Source Alternatives to Lambda Labs
60 open source AI Infrastructure options similar to Lambda Labs, 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.
Hyperstack62GPU-as-a-ServiceLondon, United KingdomOpen source
latitude.sh41AI InfrastructureSan Francisco, United States$8.0MOpen source
Crusoe Cloud - AI Infrastructure and GPU Cloud Platform48AI InfrastructureDenver, United StatesOpen source
Nebius85NeocloudAmsterdam, Netherlands$775.0MOpen source
RadixArk62Artificial IntelligencePalo Alto, USA$20.0MOpen source
Hyperbolic60Agent HostingSan Francisco, United States$19.7MOpen source
Prime Intellect55NeocloudSan Francisco, United States$130.0MOpen source
Runpod49AI InfrastructureNew York, United StatesOpen source
Core Scientific39AI InfrastructureAustin, United States$2.0BOpen source
Mamba (AI Architecture)23Artificial IntelligenceOpen source
VAST Data85StorageNew York, United States$881.0MOpen source
WekaIO70ComputingCampbell, United States$565.0MOpen source
ClearML64AutoMLTel Aviv, Israel$11.0MOpen source · Self-hostable
Habana Labs64ComputingTel Aviv, Israel$105.0MOpen source
Vultr63NeocloudHerndon, United States$662.0MOpen source
TENSORWAVE59AI InfrastructureUnited States$350.0MOpen source
Cerebras Systems58AI ChipSunnyvale, United States$1.7BOpen source
Excelero55Data CenterSanta Clara, United States$25.0MOpen source
Feast AI54MLOpsSan Francisco, United StatesOpen source · Self-hostable
Megvii53Computer VisionBeijing, ChinaOpen source
Zyphra53AISan Francisco, United States$110.1MOpen source
Herdora51GPUSan Francisco, United States$15.0MOpen source
- GGggml20Foundation Model
Open source · Self-hostable
- Merius18Foundation ModelSan Francisco, United States
Open source
Faiss by MetaAI Foundation & ComputeOpen source · Self-hostable
Databricks82Data AnalyticsSan Francisco, United States$31.7BOpen source · Self-hostable
Arm Holdings plc77Semiconductor DesignCambridge, United Kingdom$35.9BOpen source
SpaceXAI76Frontier AI LabPalo Alto, United States$90.0BOpen source
Together AI76AI InfrastructureSan Francisco, United States$906.0MOpen source · Self-hostable
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Neon72DatabaseSan Francisco, United States$1.2BOpen source
InstaDeep71Decision-Making AITunis, Tunisia$177.0MOpen source
OpenRouter70InfrastructureSan Francisco, United States$153.5MOpen source
DeepSeek AI70AI InfrastructureBeijing, China$15.8BOpen source
Qdrant70Vector DatabaseBerlin, Germany$96.5MOpen source · Self-hostable
Netlify69Cloud ComputingSan Francisco, United States$202.1MOpen source
Teleport69CybersecurityOakland, United States$190.0MOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
- MOMoonshot AI68Frontier AI LabBeijing, China$3.9B
Open source
Stripes AI68FintechSouth San Francisco, United States$25.4MOpen source
Starburst67AIBoston, United States$414.0MOpen source · Self-hostable
Classiq67Quantum ComputingTel Aviv, Israel$194.5MOpen source
Solo.io66Artificial IntelligenceCambridge, USA$174.8MOpen source · Self-hostable
ScyllaDB66DatabasePalo Alto, United States$101.0MOpen source · Self-hostable
Daytona66AI InfrastructureNew York, United States$46.0MOpen source
Weights & Biases66AI InfrastructureSan Francisco, United StatesOpen source
Arize AI65AI ObservabilityBerkeley, United StatesOpen source
RAD Security64CybersecurityTel Aviv, Israel$29.0MOpen source
Airweave63Agentic AISan Francisco, United States$6.0MOpen source · Self-hostable
Domino Data Lab, Inc.63AI GovernanceNew York, United States$100.5MOpen source
Cast AI63MLOpsTel Aviv, Israel$44.0MOpen source
Aerospike63DatabaseSunnyvale, United States$161.0MOpen source
Bright Data63Web Data PlatformTel Aviv, Israel$34.0MOpen source
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
Normal Computing62Artificial IntelligenceNew York, United States$50.0MOpen source
GreyOrange61RoboticsAtlanta, United StatesOpen source
Rockset61Real-time AnalyticsSan Mateo, United States$44.0MOpen source
Kinetica AI61Data AnalyticsSan Francisco, United States$240.0MOpen source
LangChain61Agentic AISan Francisco, United States$260.0MOpen source
fal AI61Generative AISan Francisco, United States$20.0MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Hyperstack | GPU-as-a-Service | Open source | London, United Kingdom | — | 62 | |
| latitude.sh | AI Infrastructure | Open source | San Francisco, United States | $8.0M | 41 | |
| Crusoe Cloud - AI Infrastructure and GPU Cloud Platform | AI Infrastructure | Open source | Denver, United States | — | 48 | |
| Nebius | Neocloud | Open source | Amsterdam, Netherlands | $775.0M | 85 | |
| RadixArk | Artificial Intelligence | Open source | Palo Alto, USA | $20.0M | 62 | |
| Hyperbolic | Agent Hosting | Open source | San Francisco, United States | $19.7M | 60 | |
| Prime Intellect | Neocloud | Open source | San Francisco, United States | $130.0M | 55 | |
| Runpod | AI Infrastructure | Open source | New York, United States | — | 49 | |
| Core Scientific | AI Infrastructure | Open source | Austin, United States | $2.0B | 39 | |
| Mamba (AI Architecture) | Artificial Intelligence | Open source | — | — | 23 | |
| VAST Data | Storage | Open source | New York, United States | $881.0M | 85 | |
| WekaIO | Computing | Open source | Campbell, United States | $565.0M | 70 | |
| ClearML | AutoML | Open source · Self-hostable | Tel Aviv, Israel | $11.0M | 64 | |
| Habana Labs | Computing | Open source | Tel Aviv, Israel | $105.0M | 64 | |
| Vultr | Neocloud | Open source | Herndon, United States | $662.0M | 63 | |
| TENSORWAVE | AI Infrastructure | Open source | United States | $350.0M | 59 | |
| Cerebras Systems | AI Chip | Open source | Sunnyvale, United States | $1.7B | 58 | |
| Excelero | Data Center | Open source | Santa Clara, United States | $25.0M | 55 | |
| Feast AI | MLOps | Open source · Self-hostable | San Francisco, United States | — | 54 | |
| Megvii | Computer Vision | Open source | Beijing, China | — | 53 | |
| Zyphra | AI | Open source | San Francisco, United States | $110.1M | 53 | |
| Herdora | GPU | Open source | San Francisco, United States | $15.0M | 51 | |
| GGggml | Foundation Model | Open source · Self-hostable | — | — | 20 | |
| Foundation Model | Open source | San Francisco, United States | — | 18 | ||
| Faiss by Meta | AI Foundation & Compute | Open source · Self-hostable | — | — | — | |
| Databricks | Data Analytics | Open source · Self-hostable | San Francisco, United States | $31.7B | 82 | |
| Arm Holdings plc | Semiconductor Design | Open source | Cambridge, United Kingdom | $35.9B | 77 | |
| SpaceXAI | Frontier AI Lab | Open source | Palo Alto, United States | $90.0B | 76 | |
| Together AI | AI Infrastructure | Open source · Self-hostable | San Francisco, United States | $906.0M | 76 | |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 | |
| Neon | Database | Open source | San Francisco, United States | $1.2B | 72 | |
| InstaDeep | Decision-Making AI | Open source | Tunis, Tunisia | $177.0M | 71 | |
| OpenRouter | Infrastructure | Open source | San Francisco, United States | $153.5M | 70 | |
| DeepSeek AI | AI Infrastructure | Open source | Beijing, China | $15.8B | 70 | |
| Qdrant | Vector Database | Open source · Self-hostable | Berlin, Germany | $96.5M | 70 | |
| Netlify | Cloud Computing | Open source | San Francisco, United States | $202.1M | 69 | |
| Teleport | Cybersecurity | Open source | Oakland, United States | $190.0M | 69 | |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 | |
| MOMoonshot AI | Frontier AI Lab | Open source | Beijing, China | $3.9B | 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 | |
| Classiq | Quantum Computing | Open source | Tel Aviv, Israel | $194.5M | 67 | |
| Solo.io | Artificial Intelligence | Open source · Self-hostable | Cambridge, USA | $174.8M | 66 | |
| ScyllaDB | Database | Open source · Self-hostable | Palo Alto, United States | $101.0M | 66 | |
| Daytona | AI Infrastructure | Open source | New York, United States | $46.0M | 66 | |
| Weights & Biases | AI Infrastructure | Open source | San Francisco, United States | — | 66 | |
| Arize AI | AI Observability | Open source | Berkeley, United States | — | 65 | |
| RAD Security | Cybersecurity | Open source | Tel Aviv, Israel | $29.0M | 64 | |
| Airweave | Agentic AI | Open source · Self-hostable | San Francisco, United States | $6.0M | 63 | |
| Domino Data Lab, Inc. | AI Governance | Open source | New York, United States | $100.5M | 63 | |
| Cast AI | MLOps | Open source | Tel Aviv, Israel | $44.0M | 63 | |
| Aerospike | Database | Open source | Sunnyvale, United States | $161.0M | 63 | |
| Bright Data | Web Data Platform | Open source | Tel Aviv, Israel | $34.0M | 63 | |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 | |
| Normal Computing | Artificial Intelligence | Open source | New York, United States | $50.0M | 62 | |
| GreyOrange | Robotics | Open source | Atlanta, United States | — | 61 | |
| Rockset | Real-time Analytics | Open source | San Mateo, United States | $44.0M | 61 | |
| Kinetica AI | Data Analytics | Open source | San Francisco, United States | $240.0M | 61 | |
| LangChain | Agentic AI | Open source | San Francisco, United States | $260.0M | 61 | |
| fal AI | Generative AI | Open source | San Francisco, United States | $20.0M | 61 |