Open source focus
Open Source Alternatives to Apipipe
60 open source API Platform options similar to Apipipe, 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.
Postman78API DevelopmentSan Francisco, United StatesOpen source
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
ScaleKit42MLOpsSan Francisco, United States$5.5MOpen source
cubic65Supply ChainTel Aviv, IsraelOpen source
Arize AI65AI ObservabilityBerkeley, United StatesOpen source
Qodo64AI Coding AssistantTel Aviv, Israel$1.5MOpen source
Sourcegraph61Developer ToolsSan Francisco, United States$218.0MOpen source
Replicate60AI InfrastructureSan Francisco, United StatesOpen source
Composio59Agentic AISan Francisco, United States$50.0MOpen source
Modular58AI InfrastructureSan Francisco, United States$380.0MOpen source
Langfuse GmbH58MLOpsBerlin, Germany$2.5MOpen source
FriendliAI57AI InfrastructureRedwood City, United States$89.0MOpen source
Lambda Test Ltd.56MLOpsSan Francisco, United States$11.0MOpen source
Diffblue55AI Coding AssistantOxford, United KingdomOpen source
LightningAI55AI InfrastructureSan Francisco, United StatesOpen source
Checksum55Test AutomationSan Francisco, United StatesOpen source
Korbit AI54AI Coding AssistantTel Aviv, IsraelOpen source
MosaicML (now Databricks)54Foundation ModelSan Francisco, United States$21.7MOpen source
Feast AI54MLOpsSan Francisco, United StatesOpen source · Self-hostable
- HYHyphen AI54AI InfrastructureSeattle, United States$36.5M
Open source
BrowserUse52Agentic AISan Francisco, United States$17.0MOpen source · Self-hostable
Aviator51MLOpsSan Francisco, United States$2.4MOpen source
RelAI51Agentic AISan Francisco, United States$10.0MOpen source · Self-hostable
nao Labs50Agentic AISan Francisco, United StatesOpen source
Bauplanlabs49MLOpsSan Francisco, United StatesOpen source
Runpod49AI InfrastructureNew York, United StatesOpen source
Apideck46API PlatformUnknown, UnknownOpen source
JarvisLabs.ai43MLOpsSan Francisco, United StatesOpen source
OuterBounds Technologies, Inc.41MLOpsSan Francisco, United StatesOpen source
Neptune41MLOpsNew York, United States$11.0MOpen source
Eden AI40API PlatformParis, FranceOpen source
Blacksmith Software35AI Coding AssistantSan Francisco, United States$15.0MOpen source
- SOSource32AI InfrastructureSan Francisco, United States$24.0M
Open source · Self-hostable
Inference.net31AI InfrastructureSan Francisco, United States$14.1MOpen source
AIMLAPI30Machine LearningOpen source
Gemini CLI27AI Tools & AppsOpen source · Self-hostable
Joeyydevops19MLOpsOpen source
LLMStack15Agentic AIOpen source · Self-hostable
WebWright11API PlatformOpen source
Helixaai8Foundation ModelOpen source
- GEGeniA6Agentic AI
Open source · Self-hostable
Batchfoundry5AI InfrastructureOpen source
LeitariFoundation ModelOpen source
- KiyeonAI Tool
Open source
MeshahidAI Coding AssistantTel Aviv, Israel$1.5MOpen source
CrelixFoundation ModelOpen source
Deploy LabsMLOpsSan Francisco, United StatesOpen source
VectorieAI InfrastructureOpen source
AlukiFoundation ModelOpen source
SivdevAgentic AITel Aviv, IsraelOpen source
- CrisopeyaFoundation Model
Open source
Coworker.aiHR TechOpen source
ReviewpadMLOpsPorto, PortugalOpen source
Cursor80Artificial IntelligenceSan Francisco, United States$2.9BOpen source
TestMu AI (Formerly LambdaTest)77MLOpsSan Francisco, United States$121Open source
Together AI76AI InfrastructureSan Francisco, United States$906.0MOpen source · Self-hostable
Algolia75Search TechnologySan Francisco, United States$334.2MOpen source
Lovable75No-Code/Low-CodeStockholm, Sweden$880.2MOpen source
Neon72DatabaseSan Francisco, United States$1.2BOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Postman | API Development | Open source | San Francisco, United States | — | 78 |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 |
| ScaleKit | MLOps | Open source | San Francisco, United States | $5.5M | 42 |
| cubic | Supply Chain | Open source | Tel Aviv, Israel | — | 65 |
| Arize AI | AI Observability | Open source | Berkeley, United States | — | 65 |
| Qodo | AI Coding Assistant | Open source | Tel Aviv, Israel | $1.5M | 64 |
| Sourcegraph | Developer Tools | Open source | San Francisco, United States | $218.0M | 61 |
| Replicate | AI Infrastructure | Open source | San Francisco, United States | — | 60 |
| Composio | Agentic AI | Open source | San Francisco, United States | $50.0M | 59 |
| Modular | AI Infrastructure | Open source | San Francisco, United States | $380.0M | 58 |
| Langfuse GmbH | MLOps | Open source | Berlin, Germany | $2.5M | 58 |
| FriendliAI | AI Infrastructure | Open source | Redwood City, United States | $89.0M | 57 |
| Lambda Test Ltd. | MLOps | Open source | San Francisco, United States | $11.0M | 56 |
| Diffblue | AI Coding Assistant | Open source | Oxford, United Kingdom | — | 55 |
| LightningAI | AI Infrastructure | Open source | San Francisco, United States | — | 55 |
| Checksum | Test Automation | Open source | San Francisco, United States | — | 55 |
| Korbit AI | AI Coding Assistant | Open source | Tel Aviv, Israel | — | 54 |
| MosaicML (now Databricks) | Foundation Model | Open source | San Francisco, United States | $21.7M | 54 |
| Feast AI | MLOps | Open source · Self-hostable | San Francisco, United States | — | 54 |
| HYHyphen AI | AI Infrastructure | Open source | Seattle, United States | $36.5M | 54 |
| BrowserUse | Agentic AI | Open source · Self-hostable | San Francisco, United States | $17.0M | 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 |
| Bauplanlabs | MLOps | Open source | San Francisco, United States | — | 49 |
| Runpod | AI Infrastructure | Open source | New York, United States | — | 49 |
| Apideck | API Platform | Open source | Unknown, Unknown | — | 46 |
| JarvisLabs.ai | MLOps | Open source | San Francisco, United States | — | 43 |
| OuterBounds Technologies, Inc. | MLOps | Open source | San Francisco, United States | — | 41 |
| Neptune | MLOps | Open source | New York, United States | $11.0M | 41 |
| Eden AI | API Platform | Open source | Paris, France | — | 40 |
| Blacksmith Software | AI Coding Assistant | Open source | San Francisco, United States | $15.0M | 35 |
| 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 |
| AIMLAPI | Machine Learning | Open source | — | — | 30 |
| Gemini CLI | AI Tools & Apps | Open source · Self-hostable | — | — | 27 |
| Joeyydevops | MLOps | Open source | — | — | 19 |
| LLMStack | Agentic AI | Open source · Self-hostable | — | — | 15 |
| WebWright | API Platform | Open source | — | — | 11 |
| Helixaai | Foundation Model | Open source | — | — | 8 |
| GEGeniA | Agentic AI | Open source · Self-hostable | — | — | 6 |
| Batchfoundry | AI Infrastructure | Open source | — | — | 5 |
| Leitari | Foundation Model | Open source | — | — | — |
| AI Tool | Open source | — | — | — | |
| Meshahid | AI Coding Assistant | Open source | Tel Aviv, Israel | $1.5M | — |
| Crelix | Foundation Model | Open source | — | — | — |
| Deploy Labs | MLOps | Open source | San Francisco, United States | — | — |
| Vectorie | AI Infrastructure | Open source | — | — | — |
| Aluki | Foundation Model | Open source | — | — | — |
| Sivdev | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Foundation Model | Open source | — | — | — | |
| Coworker.ai | HR Tech | Open source | — | — | — |
| Reviewpad | MLOps | Open source | Porto, Portugal | — | — |
| Cursor | Artificial Intelligence | Open source | San Francisco, United States | $2.9B | 80 |
| TestMu AI (Formerly LambdaTest) | MLOps | Open source | San Francisco, United States | $121 | 77 |
| Together AI | AI Infrastructure | Open source · Self-hostable | San Francisco, United States | $906.0M | 76 |
| Algolia | Search Technology | Open source | San Francisco, United States | $334.2M | 75 |
| Lovable | No-Code/Low-Code | Open source | Stockholm, Sweden | $880.2M | 75 |
| Neon | Database | Open source | San Francisco, United States | $1.2B | 72 |