Open source focus
Open Source Alternatives to Ecyai
60 open source API Platform options similar to Ecyai, 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.
Arize AI65AI ObservabilityBerkeley, United StatesOpen source
Neptune39MLOpsNew York, United States$11.0MOpen source
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
Replicate60AI InfrastructureSan Francisco, United StatesOpen source
Modular58AI InfrastructureSan Francisco, United States$380.0MOpen source
FriendliAI57AI InfrastructureRedwood City, United States$89.0MOpen source
LightningAI55AI InfrastructureSan Francisco, United StatesOpen source
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
MosaicML (now Databricks)54Foundation ModelSan Francisco, United States$3.0BOpen source
- HYHyphen AI54AI InfrastructureSeattle, United States$36.5M
Open source
Feast AI54MLOpsSan Francisco, United StatesOpen source · Self-hostable
Runpod49AI InfrastructureNew York, United StatesOpen source
JarvisLabs.ai43MLOpsSan Francisco, United StatesOpen source
ScaleKit42MLOpsSan Francisco, United States$5.5MOpen source
Orq.ai41Agentic AIAmsterdam, Netherlands$8.9MOpen source
OuterBounds Technologies, Inc.41MLOpsSan Francisco, United StatesOpen source
Eden AI40API PlatformParis, FranceOpen source
- SOSource32AI InfrastructureSan Francisco, United States$24.0M
Open source · Self-hostable
Inference.net31AI InfrastructureSan Francisco, United States$14.1MOpen source
- Svitch26AI GovernanceSan Francisco, United States
Open source
CRAB26Agentic AIOpen source · Self-hostable
Joeyydevops19MLOpsOpen source
StartupHub.ai17AI Search EngineTel Aviv, IsraelOpen source
WebWright11API PlatformOpen source
Batchfoundry5AI InfrastructureSan Francisco, United StatesOpen source
Coworker.aiHR TechOpen source
Together AI76AI InfrastructureSan Francisco, United States$906.0MOpen source · Self-hostable
Neon72DatabaseSan Francisco, United States$1.2BOpen source
OpenRouter70InfrastructureSan Francisco, United States$153.5MOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
Weights & Biases66AI InfrastructureSan Francisco, United StatesOpen source
Daytona66AI InfrastructureNew York, United States$46.0MOpen source
cubic65Supply ChainTel Aviv, IsraelOpen source
RadixArk62Artificial IntelligencePalo Alto, USA$20.0MOpen source
Sourcegraph61Developer ToolsSan Francisco, United States$218.0MOpen source
LangChain61Agentic AISan Francisco, United States$260.0MOpen source
Galileo Technologies, Inc.61AI ObservabilitySan Francisco, United States$45.0MOpen source
fal AI61Generative AISan Francisco, United States$20.0MOpen source
Weaviate60Vector DatabaseAmsterdam, NetherlandsOpen source
Overops59EnterpriseSan Francisco, United States$49.5MOpen source
Langfuse GmbH58MLOpsBerlin, Germany$2.5MOpen source
Fal58Agentic AISan Francisco, United States$182.3MOpen source
Baseten57MLOpsSan Francisco, United States$2.3BOpen source
xpander.ai57Artificial IntelligenceTel Aviv, Israel$3.0MOpen source
Blaxel56Agentic AISan Francisco, United States$14.6MOpen source
Paperspace55AI InfrastructureNew York, United States$166.5MOpen source
Diffblue55AI Coding AssistantOxford, United KingdomOpen source
Checksum55Test AutomationSan Francisco, United StatesOpen source
Traceloop55LLMOpsTel Aviv, Israel$6.1MOpen source
Korbit AI54AI Coding AssistantTel Aviv, IsraelOpen source
Mem054Agentic AISan Francisco, United States$24.0MOpen source · Self-hostable
Langfuse54MLOpsBerlin, Germany$2.5MOpen source
Toolbase54Developer ToolsSan Francisco, United StatesOpen source
- AGAgentDesk / BrowserTools54Recruitment Tech$17.0M
Open source
Lunar.dev53EnterpriseTel Aviv, Israel$6.0MOpen source
Modal Labs52Agentic AISan Francisco, United States$693.0MOpen source
Manufact Inc.52AI InfrastructureSan Francisco, United States$6.3MOpen source
Aviator51MLOpsSan Francisco, United States$2.4MOpen source
RelAI51Agentic AISan Francisco, United States$10.0MOpen source · Self-hostable
nao Labs50Agentic AISan Francisco, United StatesOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Arize AI | AI Observability | Open source | Berkeley, United States | — | 65 | |
| Neptune | MLOps | Open source | New York, United States | $11.0M | 39 | |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 | |
| Replicate | AI Infrastructure | Open source | San Francisco, United States | — | 60 | |
| Modular | AI Infrastructure | Open source | San Francisco, United States | $380.0M | 58 | |
| FriendliAI | AI Infrastructure | Open source | Redwood City, United States | $89.0M | 57 | |
| LightningAI | AI Infrastructure | Open source | San Francisco, United States | — | 55 | |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 | |
| MosaicML (now Databricks) | Foundation Model | Open source | San Francisco, United States | $3.0B | 54 | |
| HYHyphen AI | AI Infrastructure | Open source | Seattle, United States | $36.5M | 54 | |
| Feast AI | MLOps | Open source · Self-hostable | San Francisco, United States | — | 54 | |
| Runpod | AI Infrastructure | Open source | New York, United States | — | 49 | |
| JarvisLabs.ai | MLOps | Open source | San Francisco, United States | — | 43 | |
| ScaleKit | MLOps | Open source | San Francisco, United States | $5.5M | 42 | |
| Orq.ai | Agentic AI | Open source | Amsterdam, Netherlands | $8.9M | 41 | |
| OuterBounds Technologies, Inc. | MLOps | Open source | San Francisco, United States | — | 41 | |
| Eden AI | API Platform | Open source | Paris, France | — | 40 | |
| SOSource | AI Infrastructure | Open source · Self-hostable | San Francisco, United States | $24.0M | 32 | |
| Inference.net | AI Infrastructure | Open source | San Francisco, United States | $14.1M | 31 | |
| AI Governance | Open source | San Francisco, United States | — | 26 | ||
| CRAB | Agentic AI | Open source · Self-hostable | — | — | 26 | |
| Joeyydevops | MLOps | Open source | — | — | 19 | |
| StartupHub.ai | AI Search Engine | Open source | Tel Aviv, Israel | — | 17 | |
| WebWright | API Platform | Open source | — | — | 11 | |
| Batchfoundry | AI Infrastructure | Open source | San Francisco, United States | — | 5 | |
| Coworker.ai | HR Tech | Open source | — | — | — | |
| Together AI | AI Infrastructure | Open source · Self-hostable | San Francisco, United States | $906.0M | 76 | |
| Neon | Database | Open source | San Francisco, United States | $1.2B | 72 | |
| OpenRouter | Infrastructure | Open source | San Francisco, United States | $153.5M | 70 | |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 | |
| Weights & Biases | AI Infrastructure | Open source | San Francisco, United States | — | 66 | |
| Daytona | AI Infrastructure | Open source | New York, United States | $46.0M | 66 | |
| cubic | Supply Chain | Open source | Tel Aviv, Israel | — | 65 | |
| RadixArk | Artificial Intelligence | Open source | Palo Alto, USA | $20.0M | 62 | |
| Sourcegraph | Developer Tools | Open source | San Francisco, United States | $218.0M | 61 | |
| LangChain | Agentic AI | Open source | San Francisco, United States | $260.0M | 61 | |
| Galileo Technologies, Inc. | AI Observability | Open source | San Francisco, United States | $45.0M | 61 | |
| fal AI | Generative AI | Open source | San Francisco, United States | $20.0M | 61 | |
| Weaviate | Vector Database | Open source | Amsterdam, Netherlands | — | 60 | |
| Overops | Enterprise | Open source | San Francisco, United States | $49.5M | 59 | |
| Langfuse GmbH | MLOps | Open source | Berlin, Germany | $2.5M | 58 | |
| Fal | Agentic AI | Open source | San Francisco, United States | $182.3M | 58 | |
| Baseten | MLOps | Open source | San Francisco, United States | $2.3B | 57 | |
| xpander.ai | Artificial Intelligence | Open source | Tel Aviv, Israel | $3.0M | 57 | |
| Blaxel | Agentic AI | Open source | San Francisco, United States | $14.6M | 56 | |
| Paperspace | AI Infrastructure | Open source | New York, United States | $166.5M | 55 | |
| Diffblue | AI Coding Assistant | Open source | Oxford, United Kingdom | — | 55 | |
| Checksum | Test Automation | Open source | San Francisco, United States | — | 55 | |
| Traceloop | LLMOps | Open source | Tel Aviv, Israel | $6.1M | 55 | |
| Korbit AI | AI Coding Assistant | Open source | Tel Aviv, Israel | — | 54 | |
| Mem0 | Agentic AI | Open source · Self-hostable | San Francisco, United States | $24.0M | 54 | |
| Langfuse | MLOps | Open source | Berlin, Germany | $2.5M | 54 | |
| Toolbase | Developer Tools | Open source | San Francisco, United States | — | 54 | |
| AGAgentDesk / BrowserTools | Recruitment Tech | Open source | — | $17.0M | 54 | |
| Lunar.dev | Enterprise | Open source | Tel Aviv, Israel | $6.0M | 53 | |
| Modal Labs | Agentic AI | Open source | San Francisco, United States | $693.0M | 52 | |
| Manufact Inc. | AI Infrastructure | Open source | San Francisco, United States | $6.3M | 52 | |
| Aviator | MLOps | Open source | San Francisco, United States | $2.4M | 51 | |
| RelAI | Agentic AI | Open source · Self-hostable | San Francisco, United States | $10.0M | 51 | |
| nao Labs | Agentic AI | Open source | San Francisco, United States | — | 50 |