Open source focus
Open Source Alternatives to Altitudedata
60 open source API Platform options similar to Altitudedata, 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.
Comet ML62MLOpsNew York, United States$69.8MOpen source
Dash058ObservabilitySan Francisco, United States$147.2MOpen source
Traceloop55LLMOpsTel Aviv, Israel$6.1MOpen source
MosaicML (now Databricks)54Foundation ModelSan Francisco, United States$3.0BOpen source
Digma53EnterpriseTel Aviv, Israel$6.0MOpen source
Dub49MarTechSan Francisco, United States$17.0MOpen source
Galaxy33Software DevelopmentNew York City, United States$2.0BOpen source
Apache Airflow19MLOpsOpen source · Self-hostable
Bayouops4Cloud InfrastructureOpen source
Stripe, Inc.72BillingSouth San Francisco, United States$11.4BOpen source
Logz.io69EnterpriseTel Aviv, Israel$132.0MOpen source · Self-hostable
Tecton, Inc.67MLOpsSan Francisco, United States$257.0MOpen source
Firebolt65Cloud Data WarehousePalo Alto, United States$269.0MOpen source
Resend64Developer ToolsSan Francisco, United States$21.0MOpen source
Airweave63Agentic AISan Francisco, United States$6.0MOpen source · Self-hostable
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
Komodor63Software DevelopmentTel Aviv, Israel$67.0MOpen source
Domino Data Lab, Inc.63AI GovernanceNew York, United States$100.5MOpen source
Metabase60Data AnalyticsSan Francisco, United States$8.0MOpen source · Self-hostable
Statsig60MLOpsNew York, United States$70.0MOpen source
Baseten57MLOpsSan Francisco, United States$2.3BOpen source
PostHog56Analytics PlatformSan Francisco, United States$33.2MOpen source · Self-hostable
Paperspace55AI InfrastructureNew York, United States$166.5MOpen source
Dymium55Data PlatformSan Francisco, United States$7.0MOpen source
DVC54MLOpsSan Francisco, United States$154.0MOpen source · Self-hostable
RADAR54Location IntelligenceNew York, USA$170.0MOpen source
Datorios54Operating SystemSan Francisco, United States$22.0MOpen source
Carta Healthcare54HealthTechSan Francisco, United StatesOpen source
Feast AI54MLOpsSan Francisco, United StatesOpen source · Self-hostable
The Graph53Web3San Francisco, United StatesOpen source
Superlinked53Artificial IntelligenceTel Aviv, Israel$9.5MOpen source
Runhouse52EnterpriseSan Francisco, United States$4.9MOpen source
Hex Technologies50Data PlatformSan Francisco, United States$217.5MOpen source
nao Labs50Agentic AISan Francisco, United StatesOpen source
Bauplanlabs49MLOpsSan Francisco, United StatesOpen source
Kestra49Data OrchestrationParis, France$36.0MOpen source · Self-hostable
OpenObserve47Cloud ComputingSan Francisco, USA$10.0MOpen source
Polars47Data Manipulation$21.0MOpen source · Self-hostable
- Spice AI46Databaseתל אביב - יפו, Israel
Open source · Self-hostable
FastSimon45RetailOpen source
MLflow45MLOpsSeattle, United StatesOpen source · Self-hostable
ScaleKit42MLOpsSan Francisco, United States$5.5MOpen source
Responsive40EnterpriseSan Francisco, United StatesOpen source · Self-hostable
Neptune39MLOpsNew York, United States$11.0MOpen source
LlamaIndex Inc.39Foundation ModelSan Francisco, United StatesOpen source · Self-hostable
Meshes39MLOpsTel Aviv, Israel$1.0MOpen source
OuterBounds Technologies, Inc.36MLOpsSan Francisco, United StatesOpen source
Sagarmatha35RetailOpen source
Firebase33Mobile DevelopmentSan Francisco, United States$5.0MOpen source
- SOSource32AI InfrastructureSan Francisco, United States$24.0M
Open source · Self-hostable
- Seo Mcp AI29Agentic SEO
Open source
Apigee28API PlatformSan Jose, United States$196.5MOpen source
Faiss by Meta28AI Foundation & ComputeOpen source · Self-hostable
JarvisLabs.ai26MLOpsSan Francisco, United StatesOpen source
Inconvo25Agentic AIUnknown, UnknownOpen source · Self-hostable
Swagger24API DevelopmentSomerville, United StatesOpen source · Self-hostable
Quanteta Data Lab23Data PlatformOpen source
Contentful22Content Management SystemBerlin, GermanyOpen source
Xverum21Data PlatformOpen source
StartupHub.ai17AI Search EngineTel Aviv, IsraelOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Comet ML | MLOps | Open source | New York, United States | $69.8M | 62 | |
| Dash0 | Observability | Open source | San Francisco, United States | $147.2M | 58 | |
| Traceloop | LLMOps | Open source | Tel Aviv, Israel | $6.1M | 55 | |
| MosaicML (now Databricks) | Foundation Model | Open source | San Francisco, United States | $3.0B | 54 | |
| Digma | Enterprise | Open source | Tel Aviv, Israel | $6.0M | 53 | |
| Dub | MarTech | Open source | San Francisco, United States | $17.0M | 49 | |
| Galaxy | Software Development | Open source | New York City, United States | $2.0B | 33 | |
| Apache Airflow | MLOps | Open source · Self-hostable | — | — | 19 | |
| Bayouops | Cloud Infrastructure | Open source | — | — | 4 | |
| Stripe, Inc. | Billing | Open source | South San Francisco, United States | $11.4B | 72 | |
| Logz.io | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $132.0M | 69 | |
| Tecton, Inc. | MLOps | Open source | San Francisco, United States | $257.0M | 67 | |
| Firebolt | Cloud Data Warehouse | Open source | Palo Alto, United States | $269.0M | 65 | |
| Resend | Developer Tools | Open source | San Francisco, United States | $21.0M | 64 | |
| Airweave | Agentic AI | Open source · Self-hostable | San Francisco, United States | $6.0M | 63 | |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 | |
| Komodor | Software Development | Open source | Tel Aviv, Israel | $67.0M | 63 | |
| Domino Data Lab, Inc. | AI Governance | Open source | New York, United States | $100.5M | 63 | |
| Metabase | Data Analytics | Open source · Self-hostable | San Francisco, United States | $8.0M | 60 | |
| Statsig | MLOps | Open source | New York, United States | $70.0M | 60 | |
| Baseten | MLOps | Open source | San Francisco, United States | $2.3B | 57 | |
| PostHog | Analytics Platform | Open source · Self-hostable | San Francisco, United States | $33.2M | 56 | |
| Paperspace | AI Infrastructure | Open source | New York, United States | $166.5M | 55 | |
| Dymium | Data Platform | Open source | San Francisco, United States | $7.0M | 55 | |
| DVC | MLOps | Open source · Self-hostable | San Francisco, United States | $154.0M | 54 | |
| RADAR | Location Intelligence | Open source | New York, USA | $170.0M | 54 | |
| Datorios | Operating System | Open source | San Francisco, United States | $22.0M | 54 | |
| Carta Healthcare | HealthTech | Open source | San Francisco, United States | — | 54 | |
| Feast AI | MLOps | Open source · Self-hostable | San Francisco, United States | — | 54 | |
| The Graph | Web3 | Open source | San Francisco, United States | — | 53 | |
| Superlinked | Artificial Intelligence | Open source | Tel Aviv, Israel | $9.5M | 53 | |
| Runhouse | Enterprise | Open source | San Francisco, United States | $4.9M | 52 | |
| Hex Technologies | Data Platform | Open source | San Francisco, United States | $217.5M | 50 | |
| nao Labs | Agentic AI | Open source | San Francisco, United States | — | 50 | |
| Bauplanlabs | MLOps | Open source | San Francisco, United States | — | 49 | |
| Kestra | Data Orchestration | Open source · Self-hostable | Paris, France | $36.0M | 49 | |
| OpenObserve | Cloud Computing | Open source | San Francisco, USA | $10.0M | 47 | |
| Polars | Data Manipulation | Open source · Self-hostable | — | $21.0M | 47 | |
| Database | Open source · Self-hostable | תל אביב - יפו, Israel | — | 46 | ||
| FastSimon | Retail | Open source | — | — | 45 | |
| MLflow | MLOps | Open source · Self-hostable | Seattle, United States | — | 45 | |
| ScaleKit | MLOps | Open source | San Francisco, United States | $5.5M | 42 | |
| Responsive | Enterprise | Open source · Self-hostable | San Francisco, United States | — | 40 | |
| Neptune | MLOps | Open source | New York, United States | $11.0M | 39 | |
| LlamaIndex Inc. | Foundation Model | Open source · Self-hostable | San Francisco, United States | — | 39 | |
| Meshes | MLOps | Open source | Tel Aviv, Israel | $1.0M | 39 | |
| OuterBounds Technologies, Inc. | MLOps | Open source | San Francisco, United States | — | 36 | |
| Sagarmatha | Retail | Open source | — | — | 35 | |
| Firebase | Mobile Development | Open source | San Francisco, United States | $5.0M | 33 | |
| SOSource | AI Infrastructure | Open source · Self-hostable | San Francisco, United States | $24.0M | 32 | |
| Agentic SEO | Open source | — | — | 29 | ||
| Apigee | API Platform | Open source | San Jose, United States | $196.5M | 28 | |
| Faiss by Meta | AI Foundation & Compute | Open source · Self-hostable | — | — | 28 | |
| JarvisLabs.ai | MLOps | Open source | San Francisco, United States | — | 26 | |
| Inconvo | Agentic AI | Open source · Self-hostable | Unknown, Unknown | — | 25 | |
| Swagger | API Development | Open source · Self-hostable | Somerville, United States | — | 24 | |
| Quanteta Data Lab | Data Platform | Open source | — | — | 23 | |
| Contentful | Content Management System | Open source | Berlin, Germany | — | 22 | |
| Xverum | Data Platform | Open source | — | — | 21 | |
| StartupHub.ai | AI Search Engine | Open source | Tel Aviv, Israel | — | 17 |