Open source focus
Open Source Alternatives to Leeki
60 open source Cloud Security options similar to Leeki, 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.
Vanta75CybersecuritySan Francisco, United States$154.0MOpen source
Teleport69CybersecurityOakland, United States$190.0MOpen source
Piiano54EnterpriseTel Aviv, Israel$9.0MOpen source
Torch Security49CybersecurityLeawood, United StatesOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
- SrenixCloud Security
Open source
SafeBreach69EnterpriseTel Aviv, Israel$140.5MOpen source
Aqua Security69EnterpriseSan Francisco, United States$400.5MOpen source
RAD Security64CybersecurityTel Aviv, Israel$29.0MOpen source
Seemplicity61EnterpriseTel Aviv, Israel$182.0MOpen source
Twistlock60EnterpriseSan Francisco, United States$62.8MOpen source
Mend60Open SourceTel Aviv, Israel$121.5MOpen source · Self-hostable
JupiterOne57CybersecurityCary, USA$3.0MOpen source
Datree55KubernetesTel Aviv, Israel$14.0MOpen source
Bluebricks55EnterpriseSan Francisco, United States$4.5MOpen source
Knostic54Cybersecurity$14.3MOpen source
KTrust54EnterpriseTel Aviv, Israel$5.3MOpen source
Lunar.dev53EnterpriseTel Aviv, Israel$6.0MOpen source
Oplane49CybersecurityMalmö, Sweden$4.5MOpen source
ORY47Identity & Access ManagementBerlin, Germany$17.0MOpen source · Self-hostable
Slauth.io38EnterpriseAshburn, United States$1.5MOpen source · Self-hostable
Cipherwake30CybersecurityOpen source
Palo Alto Networks Cortex XDR23CybersecuritySanta Clara, United StatesOpen source
Controlsecurity18CybersecurityTel Aviv, IsraelOpen source
0sec11CybersecurityTel Aviv, IsraelOpen source · Self-hostable
RSA10CybersecurityBedford, United StatesOpen source
Snyk85AI Coding AssistantBoston, United States$488.5MOpen source · Self-hostable
Auth075Identity & Access Management (IAM)Bellevue, United States$282.4MOpen source
WorkOS71Developer ToolsSan Francisco, United States$198.0MOpen source
SUSE70Cloud ComputingLuxembourg City, Luxembourg$4.9BOpen source · Self-hostable
Talon Cyber Security69EnterpriseNew York, United States$126.0MOpen source
Logz.io69EnterpriseTel Aviv, Israel$132.0MOpen source · Self-hostable
Zenity66CybersecuritySan Francisco, United States$59.5MOpen source
Aikido Security65CybersecurityGhent, Belgium$84.4MOpen source
Coro65EnterpriseNew York, United States$235.0MOpen source
Perception Point65EnterpriseTel Aviv, Israel$38.0MOpen source
Oligo Security63EnterpriseTel Aviv, Israel$70.0MOpen source · Self-hostable
Contino63Enterprise SoftwareLondon, United Kingdom$40.0MOpen source
CyCognito63EnterprisePalo Alto, United States$153.0MOpen source
Team Cymru62CybersecurityOrem, USA$63.0MOpen source
Artemis Global Technologies62CybersecuritySan Francisco, United States$85.0MOpen source
Demisto62EnterpriseSan Francisco, United States$69.0MOpen source
Chainguard62CybersecuritySeattle, United States$385.0MOpen source · Self-hostable
Quali61EnterpriseAustin, United States$86.8MOpen source
Codefresh61EnterpriseBrisbane, Australia$42.0MOpen source · Self-hostable
Twingate61CybersecurityRedwood City, United States$62.0MOpen source
Spacelift61Infrastructure as CodeWarsaw, Poland$73.6MOpen source
Ping Identity60Identity & Access Management (IAM)Denver, United States$111.0MOpen source
Netography60CybersecurityColumbia, United States$35.0MOpen source
Clutch Security59CybersecuritySan Francisco, United States$10.0MOpen source
Trelica59SaaS ManagementLondon, United Kingdom$2.0MOpen source
flox58EnterpriseSan Francisco, United States$42.6MOpen source
Netskope58CybersecuritySanta Clara, United States$1.5BOpen source
Backslash Security57CybersecurityTel Aviv, Israel$27.0MOpen source
ARMO57EnterpriseTel Aviv, Israel$34.5MOpen source · Self-hostable
Ray Security57EnterpriseSan Francisco, United States$11.0MOpen source
Tamnoon57EnterpriseTel Aviv, Israel$17.1MOpen source
Token Security57EnterpriseSan Francisco, United States$27.0MOpen source
OpenEBS57Cloud Native StoragePalo Alto, United States$26.0MOpen source · Self-hostable
MANIFEST56LegalNew York, United States$23.0MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Vanta | Cybersecurity | Open source | San Francisco, United States | $154.0M | 75 |
| Teleport | Cybersecurity | Open source | Oakland, United States | $190.0M | 69 |
| Piiano | Enterprise | Open source | Tel Aviv, Israel | $9.0M | 54 |
| Torch Security | Cybersecurity | Open source | Leawood, United States | — | 49 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| Cloud Security | Open source | — | — | — | |
| SafeBreach | Enterprise | Open source | Tel Aviv, Israel | $140.5M | 69 |
| Aqua Security | Enterprise | Open source | San Francisco, United States | $400.5M | 69 |
| RAD Security | Cybersecurity | Open source | Tel Aviv, Israel | $29.0M | 64 |
| 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 |
| JupiterOne | Cybersecurity | Open source | Cary, USA | $3.0M | 57 |
| Datree | Kubernetes | Open source | Tel Aviv, Israel | $14.0M | 55 |
| Bluebricks | Enterprise | Open source | San Francisco, United States | $4.5M | 55 |
| Knostic | Cybersecurity | Open source | — | $14.3M | 54 |
| KTrust | Enterprise | Open source | Tel Aviv, Israel | $5.3M | 54 |
| Lunar.dev | Enterprise | Open source | Tel Aviv, Israel | $6.0M | 53 |
| Oplane | Cybersecurity | Open source | Malmö, Sweden | $4.5M | 49 |
| ORY | Identity & Access Management | Open source · Self-hostable | Berlin, Germany | $17.0M | 47 |
| Slauth.io | Enterprise | Open source · Self-hostable | Ashburn, United States | $1.5M | 38 |
| Cipherwake | Cybersecurity | Open source | — | — | 30 |
| Palo Alto Networks Cortex XDR | Cybersecurity | Open source | Santa Clara, United States | — | 23 |
| Controlsecurity | Cybersecurity | Open source | Tel Aviv, Israel | — | 18 |
| 0sec | Cybersecurity | Open source · Self-hostable | Tel Aviv, Israel | — | 11 |
| RSA | Cybersecurity | Open source | Bedford, United States | — | 10 |
| Snyk | AI Coding Assistant | Open source · Self-hostable | Boston, United States | $488.5M | 85 |
| Auth0 | Identity & Access Management (IAM) | Open source | Bellevue, United States | $282.4M | 75 |
| WorkOS | Developer Tools | Open source | San Francisco, United States | $198.0M | 71 |
| SUSE | Cloud Computing | Open source · Self-hostable | Luxembourg City, Luxembourg | $4.9B | 70 |
| Talon Cyber Security | Enterprise | Open source | New York, United States | $126.0M | 69 |
| Logz.io | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $132.0M | 69 |
| Zenity | Cybersecurity | Open source | San Francisco, United States | $59.5M | 66 |
| Aikido Security | Cybersecurity | Open source | Ghent, Belgium | $84.4M | 65 |
| Coro | Enterprise | Open source | New York, United States | $235.0M | 65 |
| Perception Point | Enterprise | Open source | Tel Aviv, Israel | $38.0M | 65 |
| Oligo Security | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $70.0M | 63 |
| Contino | Enterprise Software | Open source | London, United Kingdom | $40.0M | 63 |
| CyCognito | Enterprise | Open source | Palo Alto, United States | $153.0M | 63 |
| Team Cymru | Cybersecurity | Open source | Orem, USA | $63.0M | 62 |
| Artemis Global Technologies | Cybersecurity | Open source | San Francisco, United States | $85.0M | 62 |
| Demisto | Enterprise | Open source | San Francisco, United States | $69.0M | 62 |
| Chainguard | Cybersecurity | Open source · Self-hostable | Seattle, United States | $385.0M | 62 |
| Quali | Enterprise | Open source | Austin, United States | $86.8M | 61 |
| Codefresh | Enterprise | Open source · Self-hostable | Brisbane, Australia | $42.0M | 61 |
| Twingate | Cybersecurity | Open source | Redwood City, United States | $62.0M | 61 |
| Spacelift | Infrastructure as Code | Open source | Warsaw, Poland | $73.6M | 61 |
| Ping Identity | Identity & Access Management (IAM) | Open source | Denver, United States | $111.0M | 60 |
| Netography | Cybersecurity | Open source | Columbia, United States | $35.0M | 60 |
| Clutch Security | Cybersecurity | Open source | San Francisco, United States | $10.0M | 59 |
| Trelica | SaaS Management | Open source | London, United Kingdom | $2.0M | 59 |
| flox | Enterprise | Open source | San Francisco, United States | $42.6M | 58 |
| Netskope | Cybersecurity | Open source | Santa Clara, United States | $1.5B | 58 |
| Backslash Security | Cybersecurity | Open source | Tel Aviv, Israel | $27.0M | 57 |
| ARMO | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | $34.5M | 57 |
| Ray Security | Enterprise | Open source | San Francisco, United States | $11.0M | 57 |
| Tamnoon | Enterprise | Open source | Tel Aviv, Israel | $17.1M | 57 |
| Token Security | Enterprise | Open source | San Francisco, United States | $27.0M | 57 |
| OpenEBS | Cloud Native Storage | Open source · Self-hostable | Palo Alto, United States | $26.0M | 57 |
| MANIFEST | Legal | Open source | New York, United States | $23.0M | 56 |