Open source focus
Open Source Alternatives to Train-to-Test (T2) Scaling Laws
60 open source Artificial Intelligence options similar to Train-to-Test (T2) Scaling Laws, 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.
Forter85FintechNew York, United States$550.0MOpen source
Arena71Artificial IntelligenceBerkeley, USA$250.0MOpen source
Qdrant70Vector DatabaseBerlin, Germany$96.5MOpen source · Self-hostable
WekaIO70ComputingCampbell, United States$565.0MOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
Oumi PBC64Artificial IntelligenceSan Francisco, USA$63.0MOpen source
Comet ML62MLOpsNew York, United States$69.8MOpen source
JuliaHub62Artificial IntelligenceWaltham, USA$65.0MOpen source
Gitar61Artificial IntelligenceSan Francisco, USA$9.0MOpen source
Dataiku60Artificial IntelligenceNew York, United States$200.0MOpen source
Aporia59MLOpsTel Aviv, Israel$30.0MOpen source
- AMAmigo AI58Artificial IntelligenceNew York, United States$17.3M
Open source
Gretel AI58Artificial IntelligenceSan Diego, United States$65.5MOpen source
Deepchecks58MLOpsTel Aviv, Israel$18.3MOpen source · Self-hostable
- SESeldon58Artificial IntelligenceLondon, United Kingdom$63.0M
Open source
Graphcore57AI ChipBristol, United Kingdom$854.0MOpen source
Quotient AI56Artificial IntelligenceBoston, United States$5.5MOpen source
Excelero55Data CenterSanta Clara, United States$25.0MOpen source
Turbopuffer51Artificial IntelligenceSan Francisco, USA$12.0MOpen source
Respan49Artificial IntelligenceSan Francisco, United States$5.0MOpen source
Featherless.ai48Artificial IntelligenceSan Francisco, USA$20.0MOpen source · Self-hostable
Frenn44EnterpriseOpen source
- MIMind Lab41Artificial IntelligenceSan Francisco, United States
Open source
Comet AI40MLOpsNew York, United States$67.5MOpen source
SmartGreen37IndustrialTel Aviv, Israel$3.0MOpen source
- GUGuide Labs35Artificial IntelligenceSan Francisco, USA$9.5M
Open source
CLIKA28Artificial IntelligenceTel Aviv, IsraelOpen source
AIMLAPI26API PlatformTallinn, EstoniaOpen source
Mamba (AI Architecture)23Artificial IntelligenceOpen source
Oncometra17AI-Driven Drug DiscoveryOpen source
AllAspect14MarketingOpen source
Modelglass12AI InfrastructureSydney, AustraliaOpen source
IndexCache10Artificial IntelligenceBeijing, ChinaOpen source
- XMxMemory10Artificial IntelligenceLondon, United Kingdom
Open source
- HUHumanSignal7Agentic AI
Open source · Self-hostable
PerforaAI PlatformOpen source
OmniarxAI-Driven Drug DiscoveryOpen source
Ai DnaAI InfrastructureOpen source
- SISII-GAIRArtificial Intelligence
Open source
MfglogicSmart ManufacturingOpen source
LittleravenAI SolutionsOpen source
SapmindsEnterprise SoftwareLondon, United KingdomOpen source
Faiss by MetaAI Foundation & ComputeOpen source · Self-hostable
EyrusAI InfrastructureOpen source
FashinFashion TechBengaluru, IndiaOpen source
InstalleraiIT InfrastructureOpen source
Ai SquareEdge AIParis, FranceOpen source
New Relic85Enterprise SoftwareSan Francisco, United States$7.2BOpen source
Ubuntu85Operating SystemsLondon, United Kingdom$63.0MOpen source · Self-hostable
WWT85CybersecuritySt. Louis, USA$63.0MOpen source
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpen source
Databricks82Data AnalyticsSan Francisco, United States$31.7BOpen source · Self-hostable
DeepL82Artificial IntelligenceCologne, Germany$300.0MOpen source
Cursor80Artificial IntelligenceSan Francisco, United States$2.9BOpen source
- GRGrafana Labs80ObservabilityNew York, United States
Open source · Self-hostable
Cursor (Anysphere)77Artificial IntelligenceSan Francisco, United States$4.8BOpen source
Hugging Face76AINew York, United States$395.2MOpen source · Self-hostable
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
MiniMax74Artificial IntelligenceShanghai, China$2.0BOpen source
Google73InternetMountain View, United States$9.1BOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Forter | Fintech | Open source | New York, United States | $550.0M | 85 | |
| Arena | Artificial Intelligence | Open source | Berkeley, USA | $250.0M | 71 | |
| Qdrant | Vector Database | Open source · Self-hostable | Berlin, Germany | $96.5M | 70 | |
| WekaIO | Computing | Open source | Campbell, United States | $565.0M | 70 | |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 | |
| Oumi PBC | Artificial Intelligence | Open source | San Francisco, USA | $63.0M | 64 | |
| Comet ML | MLOps | Open source | New York, United States | $69.8M | 62 | |
| JuliaHub | Artificial Intelligence | Open source | Waltham, USA | $65.0M | 62 | |
| Gitar | Artificial Intelligence | Open source | San Francisco, USA | $9.0M | 61 | |
| Dataiku | Artificial Intelligence | Open source | New York, United States | $200.0M | 60 | |
| Aporia | MLOps | Open source | Tel Aviv, Israel | $30.0M | 59 | |
| AMAmigo AI | Artificial Intelligence | Open source | New York, United States | $17.3M | 58 | |
| Gretel AI | Artificial Intelligence | Open source | San Diego, United States | $65.5M | 58 | |
| Deepchecks | MLOps | Open source · Self-hostable | Tel Aviv, Israel | $18.3M | 58 | |
| SESeldon | Artificial Intelligence | Open source | London, United Kingdom | $63.0M | 58 | |
| Graphcore | AI Chip | Open source | Bristol, United Kingdom | $854.0M | 57 | |
| Quotient AI | Artificial Intelligence | Open source | Boston, United States | $5.5M | 56 | |
| Excelero | Data Center | Open source | Santa Clara, United States | $25.0M | 55 | |
| Turbopuffer | Artificial Intelligence | Open source | San Francisco, USA | $12.0M | 51 | |
| Respan | Artificial Intelligence | Open source | San Francisco, United States | $5.0M | 49 | |
| Featherless.ai | Artificial Intelligence | Open source · Self-hostable | San Francisco, USA | $20.0M | 48 | |
| Frenn | Enterprise | Open source | — | — | 44 | |
| MIMind Lab | Artificial Intelligence | Open source | San Francisco, United States | — | 41 | |
| Comet AI | MLOps | Open source | New York, United States | $67.5M | 40 | |
| SmartGreen | Industrial | Open source | Tel Aviv, Israel | $3.0M | 37 | |
| GUGuide Labs | Artificial Intelligence | Open source | San Francisco, USA | $9.5M | 35 | |
| CLIKA | Artificial Intelligence | Open source | Tel Aviv, Israel | — | 28 | |
| AIMLAPI | API Platform | Open source | Tallinn, Estonia | — | 26 | |
| Mamba (AI Architecture) | Artificial Intelligence | Open source | — | — | 23 | |
| Oncometra | AI-Driven Drug Discovery | Open source | — | — | 17 | |
| AllAspect | Marketing | Open source | — | — | 14 | |
| Modelglass | AI Infrastructure | Open source | Sydney, Australia | — | 12 | |
| IndexCache | Artificial Intelligence | Open source | Beijing, China | — | 10 | |
| XMxMemory | Artificial Intelligence | Open source | London, United Kingdom | — | 10 | |
| HUHumanSignal | Agentic AI | Open source · Self-hostable | — | — | 7 | |
| Perfora | AI Platform | Open source | — | — | — | |
| Omniarx | AI-Driven Drug Discovery | Open source | — | — | — | |
| Ai Dna | AI Infrastructure | Open source | — | — | — | |
| SISII-GAIR | Artificial Intelligence | Open source | — | — | — | |
| Mfglogic | Smart Manufacturing | Open source | — | — | — | |
| Littleraven | AI Solutions | Open source | — | — | — | |
| Sapminds | Enterprise Software | Open source | London, United Kingdom | — | — | |
| Faiss by Meta | AI Foundation & Compute | Open source · Self-hostable | — | — | — | |
| Eyrus | AI Infrastructure | Open source | — | — | — | |
| Fashin | Fashion Tech | Open source | Bengaluru, India | — | — | |
| Installerai | IT Infrastructure | Open source | — | — | — | |
| Ai Square | Edge AI | Open source | Paris, France | — | — | |
| New Relic | Enterprise Software | Open source | San Francisco, United States | $7.2B | 85 | |
| Ubuntu | Operating Systems | Open source · Self-hostable | London, United Kingdom | $63.0M | 85 | |
| WWT | Cybersecurity | Open source | St. Louis, USA | $63.0M | 85 | |
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 84 | |
| Databricks | Data Analytics | Open source · Self-hostable | San Francisco, United States | $31.7B | 82 | |
| DeepL | Artificial Intelligence | Open source | Cologne, Germany | $300.0M | 82 | |
| Cursor | Artificial Intelligence | Open source | San Francisco, United States | $2.9B | 80 | |
| GRGrafana Labs | Observability | Open source · Self-hostable | New York, United States | — | 80 | |
| Cursor (Anysphere) | Artificial Intelligence | Open source | San Francisco, United States | $4.8B | 77 | |
| Hugging Face | AI | Open source · Self-hostable | New York, United States | $395.2M | 76 | |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 | |
| MiniMax | Artificial Intelligence | Open source | Shanghai, China | $2.0B | 74 | |
| Google | Internet | Open source | Mountain View, United States | $9.1B | 73 |