Open source focus
Open Source Alternatives to Diffbot
60 open source AI Infrastructure options similar to Diffbot, 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.
OctoParse54Data ExtractionWalnut, United States$15.4MOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
ClearML64AutoMLTel Aviv, Israel$11.0MOpen source · Self-hostable
Visual Layer50DatabaseTel Aviv, Israel$7.0MOpen source · Self-hostable
Eden AI40API PlatformParis, FranceOpen source
Bindwell38AI InfrastructureSan Francisco, United States$9.5MOpen source
AIMLAPI26API PlatformTallinn, EstoniaOpen source
Modelglass12AI InfrastructureSydney, AustraliaOpen source
OpenWeb Ninja10Data APIOpen source
- POPostgres MCP10DatabaseSan Francisco, United States
Open source
- XMxMemory10Artificial IntelligenceLondon, United Kingdom
Open source
- Converter4Document Automation
Open source
Kairos6AI AgentOpen source
EngraneDocument AIMexico City, MexicoOpen source
CausariAgentic AIOpen source · Self-hostable
CintriusDocument AIOpen source
ChamsAI InfrastructureOpen source
GlovityAI InfrastructureOpen source
- InbrowserAgentic AI
Open source
SparklaAI InfrastructureOpen source
Ai DnaAI InfrastructureOpen source
DiasporAI InfrastructureMontreal, CanadaOpen source
Forter85FintechNew York, United States$550.0MOpen source
Databricks82Data AnalyticsSan Francisco, United States$31.7BOpen source · Self-hostable
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Qdrant70Vector DatabaseBerlin, Germany$96.5MOpen source · Self-hostable
WekaIO70ComputingCampbell, United States$565.0MOpen source
Teleport69CybersecurityOakland, United States$190.0MOpen source
Tecton, Inc.67MLOpsSan Francisco, United States$257.0MOpen source
Firecrawl65Agentic AISan Francisco, United States$29.0MOpen source
TwelveLabs64Video IntelligenceSan Francisco, United States$68.0MOpen source
GreyOrange61RoboticsAtlanta, United StatesOpen source
Apify60Web ScrapingPrague, Czech Republic$3.5MOpen source
Scrapinghub (now Zyte)60Web ScrapingDublin, Ireland$4.5MOpen source
SkyfireAI59AerospaceAustin, USA$19.5MOpen source
Comet59MLOpsNew York, United States$75.0MOpen source
Baseten57MLOpsSan Francisco, United States$2.3BOpen source
- BRBria56Generative AITel Aviv, Israel$130.5M
Open source
pleias55AI InfrastructureParis, FranceOpen source
Nottecore55Agentic AISan Francisco, United StatesOpen source
MosaicML (now Databricks)54Foundation ModelSan Francisco, United States$3.0BOpen source
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
Visionify53Computer VisionTel Aviv, Israel$1.1MOpen source
BrowserUse52Agentic AISan Francisco, United States$17.0MOpen source · Self-hostable
Martian52AI InfrastructureSan Francisco, United StatesOpen source
Turbopuffer51Artificial IntelligenceSan Francisco, USA$12.0MOpen source
Twelve Labs51Video AISan Francisco, United States$62.0MOpen source
Magnitude51Agentic AISan Francisco, United States$10.0MOpen source · Self-hostable
Tinfoil50CybersecuritySan Francisco, United States$500.3MOpen source
SOMAREALITY50Artificial IntelligenceVienna, Austria$3.0MOpen source
Kestra49Data OrchestrationParis, France$36.0MOpen source · Self-hostable
Featherless.ai48Artificial IntelligenceSan Francisco, USA$20.0MOpen source · Self-hostable
Wirespeed47AI InfrastructureSan Francisco, United States$2.5MOpen source
Prem47Artificial IntelligenceZurich, Switzerland$100.0MOpen source
Doubleword44AI InfrastructureLondon, United Kingdom$15.0MOpen source
JarvisLabs.ai43MLOpsSan Francisco, United StatesOpen source
Simular41AI InfrastructureSan Francisco, United States$23.0MOpen source
latitude.sh41AI InfrastructureSan Francisco, United States$8.0MOpen source
timbr.ai39Knowledge GraphsTel Aviv, IsraelOpen source
Neptune39MLOpsNew York, United States$11.0MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| OctoParse | Data Extraction | Open source | Walnut, United States | $15.4M | 54 | |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 | |
| ClearML | AutoML | Open source · Self-hostable | Tel Aviv, Israel | $11.0M | 64 | |
| Visual Layer | Database | Open source · Self-hostable | Tel Aviv, Israel | $7.0M | 50 | |
| Eden AI | API Platform | Open source | Paris, France | — | 40 | |
| Bindwell | AI Infrastructure | Open source | San Francisco, United States | $9.5M | 38 | |
| AIMLAPI | API Platform | Open source | Tallinn, Estonia | — | 26 | |
| Modelglass | AI Infrastructure | Open source | Sydney, Australia | — | 12 | |
| OpenWeb Ninja | Data API | Open source | — | — | 10 | |
| POPostgres MCP | Database | Open source | San Francisco, United States | — | 10 | |
| XMxMemory | Artificial Intelligence | Open source | London, United Kingdom | — | 10 | |
| Document Automation | Open source | — | — | — | ||
| Kairos6 | AI Agent | Open source | — | — | — | |
| Engrane | Document AI | Open source | Mexico City, Mexico | — | — | |
| Causari | Agentic AI | Open source · Self-hostable | — | — | — | |
| Cintrius | Document AI | Open source | — | — | — | |
| Chams | AI Infrastructure | Open source | — | — | — | |
| Glovity | AI Infrastructure | Open source | — | — | — | |
| Agentic AI | Open source | — | — | — | ||
| Sparkla | AI Infrastructure | Open source | — | — | — | |
| Ai Dna | AI Infrastructure | Open source | — | — | — | |
| Diaspor | AI Infrastructure | Open source | Montreal, Canada | — | — | |
| Forter | Fintech | Open source | New York, United States | $550.0M | 85 | |
| Databricks | Data Analytics | Open source · Self-hostable | San Francisco, United States | $31.7B | 82 | |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 | |
| Qdrant | Vector Database | Open source · Self-hostable | Berlin, Germany | $96.5M | 70 | |
| WekaIO | Computing | Open source | Campbell, United States | $565.0M | 70 | |
| Teleport | Cybersecurity | Open source | Oakland, United States | $190.0M | 69 | |
| Tecton, Inc. | MLOps | Open source | San Francisco, United States | $257.0M | 67 | |
| Firecrawl | Agentic AI | Open source | San Francisco, United States | $29.0M | 65 | |
| TwelveLabs | Video Intelligence | Open source | San Francisco, United States | $68.0M | 64 | |
| GreyOrange | Robotics | Open source | Atlanta, United States | — | 61 | |
| Apify | Web Scraping | Open source | Prague, Czech Republic | $3.5M | 60 | |
| Scrapinghub (now Zyte) | Web Scraping | Open source | Dublin, Ireland | $4.5M | 60 | |
| SkyfireAI | Aerospace | Open source | Austin, USA | $19.5M | 59 | |
| Comet | MLOps | Open source | New York, United States | $75.0M | 59 | |
| Baseten | MLOps | Open source | San Francisco, United States | $2.3B | 57 | |
| BRBria | Generative AI | Open source | Tel Aviv, Israel | $130.5M | 56 | |
| pleias | AI Infrastructure | Open source | Paris, France | — | 55 | |
| Nottecore | Agentic AI | Open source | San Francisco, United States | — | 55 | |
| MosaicML (now Databricks) | Foundation Model | Open source | San Francisco, United States | $3.0B | 54 | |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 | |
| Visionify | Computer Vision | Open source | Tel Aviv, Israel | $1.1M | 53 | |
| BrowserUse | Agentic AI | Open source · Self-hostable | San Francisco, United States | $17.0M | 52 | |
| Martian | AI Infrastructure | Open source | San Francisco, United States | — | 52 | |
| Turbopuffer | Artificial Intelligence | Open source | San Francisco, USA | $12.0M | 51 | |
| Twelve Labs | Video AI | Open source | San Francisco, United States | $62.0M | 51 | |
| Magnitude | Agentic AI | Open source · Self-hostable | San Francisco, United States | $10.0M | 51 | |
| Tinfoil | Cybersecurity | Open source | San Francisco, United States | $500.3M | 50 | |
| SOMAREALITY | Artificial Intelligence | Open source | Vienna, Austria | $3.0M | 50 | |
| Kestra | Data Orchestration | Open source · Self-hostable | Paris, France | $36.0M | 49 | |
| Featherless.ai | Artificial Intelligence | Open source · Self-hostable | San Francisco, USA | $20.0M | 48 | |
| Wirespeed | AI Infrastructure | Open source | San Francisco, United States | $2.5M | 47 | |
| Prem | Artificial Intelligence | Open source | Zurich, Switzerland | $100.0M | 47 | |
| Doubleword | AI Infrastructure | Open source | London, United Kingdom | $15.0M | 44 | |
| JarvisLabs.ai | MLOps | Open source | San Francisco, United States | — | 43 | |
| Simular | AI Infrastructure | Open source | San Francisco, United States | $23.0M | 41 | |
| latitude.sh | AI Infrastructure | Open source | San Francisco, United States | $8.0M | 41 | |
| timbr.ai | Knowledge Graphs | Open source | Tel Aviv, Israel | — | 39 | |
| Neptune | MLOps | Open source | New York, United States | $11.0M | 39 |