Open source focus
Open Source Alternatives to Beacon
60 open source Cloud Security options similar to Beacon, 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
Teleport69CybersecurityOakland, United States$190.0MOpen source
Piiano54EnterpriseTel Aviv, Israel$9.0MOpen source
Cipherwake30CybersecurityOpen source
Aqua Security69EnterpriseSan Francisco, United States$400.5MOpen source
Team Cymru62CybersecurityOrem, USA$63.0MOpen source
Knostic54Cybersecurity$14.3MOpen source
Mondoo50CybersecuritySan Francisco, United States$168.9MOpen source
ORY47Identity & Access ManagementBerlin, Germany$17.0MOpen source · Self-hostable
- TRTruffle Security47CybersecuritySan Francisco, United States$30.0M
Open source
Slauth.io38EnterpriseAshburn, United States$1.5MOpen source · Self-hostable
GuardianlayerCybersecuritySan Francisco, United StatesOpen source
UmbrasecCybersecurityOpen source
Snyk85AI Coding AssistantBoston, United States$488.5MOpen source · Self-hostable
Exabeam78EnterpriseFoster City, United States$390.0MOpen source
Vanta75CybersecuritySan Francisco, United States$154.0MOpen source
Tailscale74CybersecuritySan Francisco, United States$505.0MOpen source
SafeBreach69EnterpriseTel Aviv, Israel$140.5MOpen source
Aikido Security65CybersecurityGhent, Belgium$84.4MOpen source
RAD Security64CybersecurityTel Aviv, Israel$29.0MOpen source
Demisto62EnterpriseSan Francisco, United States$69.0MOpen source
Chainguard62CybersecuritySeattle, United States$385.0MOpen source · Self-hostable
Seemplicity61EnterpriseTel Aviv, Israel$182.0MOpen source
Twistlock60EnterpriseSan Francisco, United States$62.8MOpen source
Mend60Open SourceTel Aviv, Israel$121.5MOpen source · Self-hostable
Clutch Security59CybersecuritySan Francisco, United States$10.0MOpen source
flox58EnterpriseSan Francisco, United States$42.6MOpen source
ARMO57EnterpriseTel Aviv, Israel$34.5MOpen source · Self-hostable
Tamnoon57EnterpriseTel Aviv, Israel$17.1MOpen source
Datree55KubernetesTel Aviv, Israel$14.0MOpen source
KTrust54EnterpriseTel Aviv, Israel$5.3MOpen source
StackRox54CybersecurityMountain View, United States$26.5MOpen source
Ironblocks54EnterpriseTel Aviv, Israel$7.0MOpen source
Lightspin54EnterpriseTel Aviv, Israel$60.0MOpen source
Wing Cloud54EnterpriseTel Aviv, Israel$20.0MOpen source · Self-hostable
Lunar.dev53EnterpriseTel Aviv, Israel$6.0MOpen source
SecuredTouch53BiometricsDenver, United States$11.5MOpen source
LoginRadius53Identity & Access ManagementVancouver, CanadaOpen source
Infisical51Developer ToolsSan Francisco, United States$34.8MOpen source · Self-hostable
Torch Security49CybersecurityLeawood, United StatesOpen source
Oplane49CybersecurityMalmö, Sweden$4.5MOpen source
- FOForgeRock48Identity & Access Management (IAM)San Francisco, United States$220.0M
Open source
AppViewX47CybersecurityNashua, USA$2.0MOpen source
PureSec42EnterpriseTel Aviv, Israel$10.0MOpen source
Google reCAPTCHA Enterprise25CybersecurityMountain View, United StatesOpen source
GeeTest CAPTCHA25CybersecurityShanghai, ChinaOpen source
Palo Alto Networks Cortex XDR23CybersecuritySanta Clara, United StatesOpen source
Controlsecurity18CybersecurityTel Aviv, IsraelOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
Anchor.dev13CybersecuritySan Francisco, United StatesOpen source
0sec11CybersecurityTel Aviv, IsraelOpen source · Self-hostable
Falco10CybersecurityOpen source · Self-hostable
RSA10CybersecurityBedford, United StatesOpen source
KasmóContainerizationSan Francisco, United StatesOpen source
KernelscanCybersecurityOpen source · Self-hostable
- SrenixCloud Security
Open source
RavenclawsAI AgentOpen source
MeritsecurityCybersecurityOpen source
Forter85FintechNew York, United States$550.0MOpen source
OpenAI83Artificial IntelligenceSan Francisco, United States$493.9BOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| LALacework | AI | Open source | San Jose, United States | $1.3B | 70 |
| Teleport | Cybersecurity | Open source | Oakland, United States | $190.0M | 69 |
| Piiano | Enterprise | Open source | Tel Aviv, Israel | $9.0M | 54 |
| Cipherwake | Cybersecurity | Open source | — | — | 30 |
| Aqua Security | Enterprise | Open source | San Francisco, United States | $400.5M | 69 |
| Team Cymru | Cybersecurity | Open source | Orem, USA | $63.0M | 62 |
| Knostic | Cybersecurity | Open source | — | $14.3M | 54 |
| Mondoo | Cybersecurity | Open source | San Francisco, United States | $168.9M | 50 |
| ORY | Identity & Access Management | Open source · Self-hostable | Berlin, Germany | $17.0M | 47 |
| TRTruffle Security | Cybersecurity | Open source | San Francisco, United States | $30.0M | 47 |
| Slauth.io | Enterprise | Open source · Self-hostable | Ashburn, United States | $1.5M | 38 |
| Guardianlayer | Cybersecurity | Open source | San Francisco, United States | — | — |
| Umbrasec | Cybersecurity | Open source | — | — | — |
| Snyk | AI Coding Assistant | Open source · Self-hostable | Boston, United States | $488.5M | 85 |
| Exabeam | Enterprise | Open source | Foster City, United States | $390.0M | 78 |
| Vanta | Cybersecurity | Open source | San Francisco, United States | $154.0M | 75 |
| Tailscale | Cybersecurity | Open source | San Francisco, United States | $505.0M | 74 |
| SafeBreach | Enterprise | Open source | Tel Aviv, Israel | $140.5M | 69 |
| Aikido Security | Cybersecurity | Open source | Ghent, Belgium | $84.4M | 65 |
| RAD Security | Cybersecurity | Open source | Tel Aviv, Israel | $29.0M | 64 |
| Demisto | Enterprise | Open source | San Francisco, United States | $69.0M | 62 |
| Chainguard | Cybersecurity | Open source · Self-hostable | Seattle, United States | $385.0M | 62 |
| Seemplicity | Enterprise | Open source | Tel Aviv, Israel | $182.0M | 61 |
| Twistlock | Enterprise | Open source | San Francisco, United States | $62.8M | 60 |
| Mend | Open Source | Open source · Self-hostable | Tel Aviv, Israel | $121.5M | 60 |
| Clutch Security | Cybersecurity | Open source | San Francisco, United States | $10.0M | 59 |
| flox | Enterprise | Open source | San Francisco, United States | $42.6M | 58 |
| ARMO | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $34.5M | 57 |
| Tamnoon | Enterprise | Open source | Tel Aviv, Israel | $17.1M | 57 |
| Datree | Kubernetes | Open source | Tel Aviv, Israel | $14.0M | 55 |
| KTrust | Enterprise | Open source | Tel Aviv, Israel | $5.3M | 54 |
| StackRox | Cybersecurity | Open source | Mountain View, United States | $26.5M | 54 |
| Ironblocks | Enterprise | Open source | Tel Aviv, Israel | $7.0M | 54 |
| Lightspin | Enterprise | Open source | Tel Aviv, Israel | $60.0M | 54 |
| Wing Cloud | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $20.0M | 54 |
| Lunar.dev | Enterprise | Open source | Tel Aviv, Israel | $6.0M | 53 |
| SecuredTouch | Biometrics | Open source | Denver, United States | $11.5M | 53 |
| LoginRadius | Identity & Access Management | Open source | Vancouver, Canada | — | 53 |
| Infisical | Developer Tools | Open source · Self-hostable | San Francisco, United States | $34.8M | 51 |
| Torch Security | Cybersecurity | Open source | Leawood, United States | — | 49 |
| Oplane | Cybersecurity | Open source | Malmö, Sweden | $4.5M | 49 |
| FOForgeRock | Identity & Access Management (IAM) | Open source | San Francisco, United States | $220.0M | 48 |
| AppViewX | Cybersecurity | Open source | Nashua, USA | $2.0M | 47 |
| PureSec | Enterprise | Open source | Tel Aviv, Israel | $10.0M | 42 |
| Google reCAPTCHA Enterprise | Cybersecurity | Open source | Mountain View, United States | — | 25 |
| GeeTest CAPTCHA | Cybersecurity | Open source | Shanghai, China | — | 25 |
| Palo Alto Networks Cortex XDR | Cybersecurity | Open source | Santa Clara, United States | — | 23 |
| Controlsecurity | Cybersecurity | Open source | Tel Aviv, Israel | — | 18 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| Anchor.dev | Cybersecurity | Open source | San Francisco, United States | — | 13 |
| 0sec | Cybersecurity | Open source · Self-hostable | Tel Aviv, Israel | — | 11 |
| Falco | Cybersecurity | Open source · Self-hostable | — | — | 10 |
| RSA | Cybersecurity | Open source | Bedford, United States | — | 10 |
| Kasmó | Containerization | Open source | San Francisco, United States | — | — |
| Kernelscan | Cybersecurity | Open source · Self-hostable | — | — | — |
| Cloud Security | Open source | — | — | — | |
| Ravenclaws | AI Agent | Open source | — | — | — |
| Meritsecurity | Cybersecurity | Open source | — | — | — |
| Forter | Fintech | Open source | New York, United States | $550.0M | 85 |
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 83 |