Open source focus
Guardianlayer is open source
Open Source Alternatives to Guardianlayer
60 open source Cybersecurity options similar to Guardianlayer, 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.
- LALacework70AISan Jose, United States$1.3B
Open source
Oplane49CybersecurityMalmö, Sweden$4.5MOpen source
TandemTrace35Agentic AIOpen source
Team Cymru62CybersecurityOrem, USA$63.0MOpen source
FingerprintJS61Customer ServiceSan Francisco, United States$87.0MOpen source
Clutch Security59CybersecuritySan Francisco, United States$10.0MOpen source
Knostic54Cybersecurity$14.3MOpen source
Torch Security49CybersecurityLeawood, United StatesOpen source
- TRTruffle Security47CybersecuritySan Francisco, United States$30.0M
Open source
Paart40AI GovernanceSan Francisco, United StatesOpen source
Cipherwake30CybersecurityOpen source
Vibranium Dome23AI AgentsOpen source · Self-hostable
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
Gravitee4CybersecurityLondon, United KingdomOpen source
RavenclawsAI AgentOpen source
CustomsecureAgentic AIOpen source
Manus AI75Agentic AISingapore, Singapore$150.0MOpen source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Teleport69CybersecurityOakland, United States$190.0MOpen source
SafeBreach69EnterpriseTel Aviv, Israel$140.5MOpen source
Aqua Security69EnterpriseSan Francisco, United States$400.5MOpen source
- MOMoonshot AI66Frontier AI LabBeijing, China$250.0M
Open source
Dust65Agentic AIParis, France$15.0MOpen source
Aikido Security65CybersecurityGhent, Belgium$84.4MOpen source
Bland64Voice AISan Francisco, United States$51.0MOpen source
RAD Security64CybersecurityTel Aviv, Israel$29.0MOpen source
CopilotKit64Agentic AISan Francisco, United States$42.0MOpen source
H2O.ai64Foundation ModelMountain View, United States$228.1MOpen source · Self-hostable
Sarvam AI63Agentic AIBengaluru, India$234.0MOpen source
Demisto62EnterpriseSan Francisco, United States$69.0MOpen source
Entire62Artificial Intelligence$60.0MOpen source · Self-hostable
Seemplicity61EnterpriseTel Aviv, Israel$182.0MOpen source
LangChain61Agentic AISan Francisco, United States$260.0MOpen source
Vectara60Agentic AIPalo Alto, United States$40.0MOpen source
Composio59Agentic AISan Francisco, United States$50.0MOpen source
Steel.dev58Developer ToolsTel Aviv, Israel$17.0MOpen source · Self-hostable
Fal58Agentic AISan Francisco, United States$182.3MOpen source
Agency58Agentic AISan Francisco, United States$20.0MOpen source
AgentMail58Agentic AISan Francisco, United States$7.5MOpen source
xpander.ai57Artificial IntelligenceTel Aviv, Israel$3.0MOpen source
Tamnoon57EnterpriseTel Aviv, Israel$17.1MOpen source
Backslash Security57CybersecurityTel Aviv, Israel$27.0MOpen source
Tavily57Generative AITel Aviv, Israel$5.0MOpen source
Auto-GPT56Agentic AI$12.0MOpen source · Self-hostable
Blaxel56Agentic AISan Francisco, United States$14.6MOpen source
Vanna AI56Agentic AINew York, United States$2.5MOpen source · Self-hostable
giniX54Generative AITel Aviv, IsraelOpen source
Lightspin54EnterpriseTel Aviv, Israel$60.0MOpen source
Fetch.ai54Agentic AICambridge, United Kingdom$40.0MOpen source
KTrust54EnterpriseTel Aviv, Israel$5.3MOpen source
Nacre AI54Agentic AIהרצליה, IsraelOpen source
M Magical54Artificial IntelligenceSan Francisco, United StatesOpen source
Ironblocks54EnterpriseTel Aviv, Israel$7.0MOpen source
Piiano54EnterpriseTel Aviv, Israel$9.0MOpen source
Relevance AI53Agentic AITel Aviv, Israel$12.0MOpen source
Lunar.dev53EnterpriseTel Aviv, Israel$6.0MOpen source
Anon53Agentic AI$6.5MOpen source
RelAI51Agentic AISan Francisco, United States$10.0MOpen source · Self-hostable
Kriya50Agentic AISan Francisco, United States$330.0MOpen source
Mondoo50CybersecuritySan Francisco, United States$168.9MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| LALacework | AI | Open source | San Jose, United States | $1.3B | 70 |
| Oplane | Cybersecurity | Open source | Malmö, Sweden | $4.5M | 49 |
| TandemTrace | Agentic AI | Open source | — | — | 35 |
| Team Cymru | Cybersecurity | Open source | Orem, USA | $63.0M | 62 |
| FingerprintJS | Customer Service | Open source | San Francisco, United States | $87.0M | 61 |
| Clutch Security | Cybersecurity | Open source | San Francisco, United States | $10.0M | 59 |
| Knostic | Cybersecurity | Open source | — | $14.3M | 54 |
| Torch Security | Cybersecurity | Open source | Leawood, United States | — | 49 |
| TRTruffle Security | Cybersecurity | Open source | San Francisco, United States | $30.0M | 47 |
| Paart | AI Governance | Open source | San Francisco, United States | — | 40 |
| Cipherwake | Cybersecurity | Open source | — | — | 30 |
| Vibranium Dome | AI Agents | Open source · Self-hostable | — | — | 23 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| Gravitee | Cybersecurity | Open source | London, United Kingdom | — | 4 |
| Ravenclaws | AI Agent | Open source | — | — | — |
| Customsecure | Agentic AI | Open source | — | — | — |
| Manus AI | Agentic AI | Open source | Singapore, Singapore | $150.0M | 75 |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 |
| Teleport | Cybersecurity | Open source | Oakland, United States | $190.0M | 69 |
| SafeBreach | Enterprise | Open source | Tel Aviv, Israel | $140.5M | 69 |
| Aqua Security | Enterprise | Open source | San Francisco, United States | $400.5M | 69 |
| MOMoonshot AI | Frontier AI Lab | Open source | Beijing, China | $250.0M | 66 |
| Dust | Agentic AI | Open source | Paris, France | $15.0M | 65 |
| Aikido Security | Cybersecurity | Open source | Ghent, Belgium | $84.4M | 65 |
| Bland | Voice AI | Open source | San Francisco, United States | $51.0M | 64 |
| RAD Security | Cybersecurity | Open source | Tel Aviv, Israel | $29.0M | 64 |
| CopilotKit | Agentic AI | Open source | San Francisco, United States | $42.0M | 64 |
| H2O.ai | Foundation Model | Open source · Self-hostable | Mountain View, United States | $228.1M | 64 |
| Sarvam AI | Agentic AI | Open source | Bengaluru, India | $234.0M | 63 |
| Demisto | Enterprise | Open source | San Francisco, United States | $69.0M | 62 |
| Entire | Artificial Intelligence | Open source · Self-hostable | — | $60.0M | 62 |
| Seemplicity | Enterprise | Open source | Tel Aviv, Israel | $182.0M | 61 |
| LangChain | Agentic AI | Open source | San Francisco, United States | $260.0M | 61 |
| Vectara | Agentic AI | Open source | Palo Alto, United States | $40.0M | 60 |
| Composio | Agentic AI | Open source | San Francisco, United States | $50.0M | 59 |
| Steel.dev | Developer Tools | Open source · Self-hostable | Tel Aviv, Israel | $17.0M | 58 |
| Fal | Agentic AI | Open source | San Francisco, United States | $182.3M | 58 |
| Agency | Agentic AI | Open source | San Francisco, United States | $20.0M | 58 |
| AgentMail | Agentic AI | Open source | San Francisco, United States | $7.5M | 58 |
| xpander.ai | Artificial Intelligence | Open source | Tel Aviv, Israel | $3.0M | 57 |
| Tamnoon | Enterprise | Open source | Tel Aviv, Israel | $17.1M | 57 |
| Backslash Security | Cybersecurity | Open source | Tel Aviv, Israel | $27.0M | 57 |
| Tavily | Generative AI | Open source | Tel Aviv, Israel | $5.0M | 57 |
| Auto-GPT | Agentic AI | Open source · Self-hostable | — | $12.0M | 56 |
| Blaxel | Agentic AI | Open source | San Francisco, United States | $14.6M | 56 |
| Vanna AI | Agentic AI | Open source · Self-hostable | New York, United States | $2.5M | 56 |
| giniX | Generative AI | Open source | Tel Aviv, Israel | — | 54 |
| Lightspin | Enterprise | Open source | Tel Aviv, Israel | $60.0M | 54 |
| Fetch.ai | Agentic AI | Open source | Cambridge, United Kingdom | $40.0M | 54 |
| KTrust | Enterprise | Open source | Tel Aviv, Israel | $5.3M | 54 |
| Nacre AI | Agentic AI | Open source | הרצליה, Israel | — | 54 |
| M Magical | Artificial Intelligence | Open source | San Francisco, United States | — | 54 |
| Ironblocks | Enterprise | Open source | Tel Aviv, Israel | $7.0M | 54 |
| Piiano | Enterprise | Open source | Tel Aviv, Israel | $9.0M | 54 |
| Relevance AI | Agentic AI | Open source | Tel Aviv, Israel | $12.0M | 53 |
| Lunar.dev | Enterprise | Open source | Tel Aviv, Israel | $6.0M | 53 |
| Anon | Agentic AI | Open source | — | $6.5M | 53 |
| RelAI | Agentic AI | Open source · Self-hostable | San Francisco, United States | $10.0M | 51 |
| Kriya | Agentic AI | Open source | San Francisco, United States | $330.0M | 50 |
| Mondoo | Cybersecurity | Open source | San Francisco, United States | $168.9M | 50 |