Open source focus
Open Source Alternatives to Trustboundary
60 open source Data Security options similar to Trustboundary, 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.
Aegisecosystem4Data CollaborationTel Aviv, IsraelOpen source
Knostic54Cybersecurity$14.3MOpen source
- Svitch26AI GovernanceSan Francisco, United States
Open source
Ontic25AI SafetySan Francisco, United States$291.5MOpen source
LiansAgentic AIOpen source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Lakera AI AG63AI SecurityBerlin, Germany$12.0MOpen source
Holistic AI61AI GovernanceLondon, United Kingdom$335.0MOpen source
Agency58Agentic AISan Francisco, United States$20.0MOpen source
- BRBria56Generative AITel Aviv, Israel$130.5M
Open source
MANIFEST56LegalNew York, United States$23.0MOpen source
Archestra.AI55Artificial IntelligenceLondon, United Kingdom$10.0MOpen source · Self-hostable
Piiano54EnterpriseTel Aviv, Israel$9.0MOpen source
Prem47Artificial IntelligenceZurich, Switzerland$100.0MOpen source
Orq.ai41Agentic AIAmsterdam, Netherlands$8.9MOpen source
Astrasafe35AI GovernanceTel Aviv, Israel$1.5MOpen source
- Adamczyk34Agentic AISan Francisco, United States$1.0M
Open source
- Tocsin Data31Data GovernanceSan Francisco, United States
Open source
Vibranium Dome23AI AgentsOpen source · Self-hostable
PrivateGPT5AI Search EngineToronto, CanadaOpen source · Self-hostable
RegulatediqAI GovernanceOpen source
CustomsecureAgentic AIOpen source
SafeforkCybersecurityTel Aviv, IsraelOpen source
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpen source
Bloomberg L.P.82FintechNew York, United States$60.1BOpen source
DeepL82Artificial IntelligenceCologne, Germany$300.0MOpen source
Cursor80Artificial IntelligenceSan Francisco, United States$2.9BOpen source
SpaceXAI76Frontier AI LabPalo Alto, United States$90.0BOpen source
Manus AI75Agentic AISingapore, Singapore$150.0MOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
Genesys Cloud CX64Contact Center AIDaly City, United States$3.9BOpen source
CopilotKit64Agentic AISan Francisco, United States$42.0MOpen source
TwelveLabs64Video IntelligenceSan Francisco, United States$68.0MOpen source
Sarvam AI63Agentic AIBengaluru, India$234.0MOpen source
Cognigy (NICE)63Voice AgentDüsseldorf, GermanyOpen source
Workiva62Enterprise SoftwareAmes, United StatesOpen source
Fiddler Labs, Inc.62MLOpsMountain View, United States$39.0MOpen source
Viktor62Artificial IntelligenceWarsaw, Poland$64.7MOpen source
Galileo Technologies, Inc.61AI ObservabilitySan Francisco, United States$45.0MOpen source
Spacelift61Infrastructure as CodeWarsaw, Poland$73.6MOpen source
Sourcegraph61Developer ToolsSan Francisco, United States$218.0MOpen source
Sendbird61Conversational AISan Mateo, United StatesOpen source
Vectara60Agentic AIPalo Alto, United States$40.0MOpen source
Giskard60Artificial IntelligenceParis, France$2.5MOpen source
Axiom58LegalTechNew York, United States$764.0MOpen source
Skyflow58Data PrivacyPalo Alto, United States$100.0MOpen source
Checksum55Test AutomationSan Francisco, United StatesOpen source
Decentriq55CybersecurityZurich, Switzerland$23.8MOpen source
pleias55AI InfrastructureParis, FranceOpen source
Diffblue55AI Coding AssistantOxford, United KingdomOpen source
Spotlight.ai55EnterpriseTel Aviv, Israel$1.0MOpen source
Orqai55Agentic AIAmsterdam, Netherlands$40.0MOpen source
Graphite55AI Coding AssistantSan Francisco, United StatesOpen source
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
giniX54Generative AITel Aviv, IsraelOpen source
Nacre AI54Agentic AIהרצליה, IsraelOpen source
WSO254Artificial IntelligencePalo Alto, USA$63.0MOpen source · Self-hostable
Lunar.dev53EnterpriseTel Aviv, Israel$6.0MOpen source
Tinfoil50CybersecuritySan Francisco, United States$500.3MOpen source
Visual Layer50DatabaseTel Aviv, Israel$7.0MOpen source · Self-hostable
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Aegisecosystem | Data Collaboration | Open source | Tel Aviv, Israel | — | 4 | |
| Knostic | Cybersecurity | Open source | — | $14.3M | 54 | |
| AI Governance | Open source | San Francisco, United States | — | 26 | ||
| Ontic | AI Safety | Open source | San Francisco, United States | $291.5M | 25 | |
| Lians | Agentic AI | Open source | — | — | — | |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 | |
| Lakera AI AG | AI Security | Open source | Berlin, Germany | $12.0M | 63 | |
| Holistic AI | AI Governance | Open source | London, United Kingdom | $335.0M | 61 | |
| Agency | Agentic AI | Open source | San Francisco, United States | $20.0M | 58 | |
| BRBria | Generative AI | Open source | Tel Aviv, Israel | $130.5M | 56 | |
| MANIFEST | Legal | Open source | New York, United States | $23.0M | 56 | |
| Archestra.AI | Artificial Intelligence | Open source · Self-hostable | London, United Kingdom | $10.0M | 55 | |
| Piiano | Enterprise | Open source | Tel Aviv, Israel | $9.0M | 54 | |
| Prem | Artificial Intelligence | Open source | Zurich, Switzerland | $100.0M | 47 | |
| Orq.ai | Agentic AI | Open source | Amsterdam, Netherlands | $8.9M | 41 | |
| Astrasafe | AI Governance | Open source | Tel Aviv, Israel | $1.5M | 35 | |
| Agentic AI | Open source | San Francisco, United States | $1.0M | 34 | ||
| Data Governance | Open source | San Francisco, United States | — | 31 | ||
| Vibranium Dome | AI Agents | Open source · Self-hostable | — | — | 23 | |
| PrivateGPT | AI Search Engine | Open source · Self-hostable | Toronto, Canada | — | 5 | |
| Regulatediq | AI Governance | Open source | — | — | — | |
| Customsecure | Agentic AI | Open source | — | — | — | |
| Safefork | Cybersecurity | Open source | Tel Aviv, Israel | — | — | |
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 84 | |
| Bloomberg L.P. | Fintech | Open source | New York, United States | $60.1B | 82 | |
| DeepL | Artificial Intelligence | Open source | Cologne, Germany | $300.0M | 82 | |
| Cursor | Artificial Intelligence | Open source | San Francisco, United States | $2.9B | 80 | |
| SpaceXAI | Frontier AI Lab | Open source | Palo Alto, United States | $90.0B | 76 | |
| Manus AI | Agentic AI | Open source | Singapore, Singapore | $150.0M | 75 | |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 | |
| Genesys Cloud CX | Contact Center AI | Open source | Daly City, United States | $3.9B | 64 | |
| CopilotKit | Agentic AI | Open source | San Francisco, United States | $42.0M | 64 | |
| TwelveLabs | Video Intelligence | Open source | San Francisco, United States | $68.0M | 64 | |
| Sarvam AI | Agentic AI | Open source | Bengaluru, India | $234.0M | 63 | |
| Cognigy (NICE) | Voice Agent | Open source | Düsseldorf, Germany | — | 63 | |
| Workiva | Enterprise Software | Open source | Ames, United States | — | 62 | |
| Fiddler Labs, Inc. | MLOps | Open source | Mountain View, United States | $39.0M | 62 | |
| Viktor | Artificial Intelligence | Open source | Warsaw, Poland | $64.7M | 62 | |
| Galileo Technologies, Inc. | AI Observability | Open source | San Francisco, United States | $45.0M | 61 | |
| Spacelift | Infrastructure as Code | Open source | Warsaw, Poland | $73.6M | 61 | |
| Sourcegraph | Developer Tools | Open source | San Francisco, United States | $218.0M | 61 | |
| Sendbird | Conversational AI | Open source | San Mateo, United States | — | 61 | |
| Vectara | Agentic AI | Open source | Palo Alto, United States | $40.0M | 60 | |
| Giskard | Artificial Intelligence | Open source | Paris, France | $2.5M | 60 | |
| Axiom | LegalTech | Open source | New York, United States | $764.0M | 58 | |
| Skyflow | Data Privacy | Open source | Palo Alto, United States | $100.0M | 58 | |
| Checksum | Test Automation | Open source | San Francisco, United States | — | 55 | |
| Decentriq | Cybersecurity | Open source | Zurich, Switzerland | $23.8M | 55 | |
| pleias | AI Infrastructure | Open source | Paris, France | — | 55 | |
| Diffblue | AI Coding Assistant | Open source | Oxford, United Kingdom | — | 55 | |
| Spotlight.ai | Enterprise | Open source | Tel Aviv, Israel | $1.0M | 55 | |
| Orqai | Agentic AI | Open source | Amsterdam, Netherlands | $40.0M | 55 | |
| Graphite | AI Coding Assistant | Open source | San Francisco, United States | — | 55 | |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 | |
| giniX | Generative AI | Open source | Tel Aviv, Israel | — | 54 | |
| Nacre AI | Agentic AI | Open source | הרצליה, Israel | — | 54 | |
| WSO2 | Artificial Intelligence | Open source · Self-hostable | Palo Alto, USA | $63.0M | 54 | |
| Lunar.dev | Enterprise | Open source | Tel Aviv, Israel | $6.0M | 53 | |
| Tinfoil | Cybersecurity | Open source | San Francisco, United States | $500.3M | 50 | |
| Visual Layer | Database | Open source · Self-hostable | Tel Aviv, Israel | $7.0M | 50 |