Open source focus
Open Source Alternatives to Onyx Networks
60 open source Network Security options similar to Onyx Networks, 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.
SafeBreach69EnterpriseTel Aviv, Israel$140.5MOpen source
Corelight67Network SecuritySan Francisco, United States$284.2MOpen source
Coro65EnterpriseNew York, United States$235.0MOpen source
Cockroach Labs65EnterpriseNew York, United States$308.1MOpen source
Team Cymru62CybersecurityOrem, USA$63.0MOpen source
Cribl61Data ManagementSan Francisco, USA$715.4MOpen source
Twingate61CybersecurityRedwood City, United States$62.0MOpen source
Netography60CybersecurityColumbia, United States$35.0MOpen source
Netskope58CybersecuritySanta Clara, United States$1.5BOpen source
FalkorDB55EnterpriseTel Aviv, Israel$3.0MOpen source
Palo Alto Networks Israel Holdings54Cybersecurityתל אביב - יפו, IsraelOpen source
Lightcyber53EnterpriseTel Aviv, Israel$35.0MOpen source
CipherOwl52FintechSan Francisco, United States$15.0MOpen source
Vectra AI50CybersecuritySan Jose, USA$10.0MOpen source
Appgate50CybersecurityMiami, United StatesOpen source
Meta Networks50Wide Area Network (WAN)San Jose, United States$10.0MOpen source
MalantAI46CybersecurityTel Aviv, IsraelOpen source
- CECensys41CybersecurityAnn Arbor, United States$50.0M
Open source
timbr.ai39Knowledge GraphsTel Aviv, IsraelOpen source
Codavel38CybersecurityPorto, PortugalOpen source
Nestlogic37ComputingSan Francisco, United StatesOpen source
Commvault26CybersecurityTinton Falls, United StatesOpen source
Anchor.dev13CybersecuritySan Francisco, United StatesOpen source
- CRCradlepoint2Wireless NetworkingBoise, United States
Open source
GakoCybersecurityOpen source · Self-hostable
ESETCybersecurityBratislava, SlovakiaOpen source
ExploitshieldCybersecurityOpen source
VAST Data85StorageNew York, United States$881.0MOpen source
Forter85FintechNew York, United States$550.0MOpen source
1Password85CybersecurityToronto, Canada$1.2BOpen source
Snyk85AI Coding AssistantBoston, United States$488.5MOpen source · Self-hostable
WWT85CybersecuritySt. Louis, USA$63.0MOpen source
Polygon81BlockchainMumbai, India$400.0MOpen source
Okta79SaaSSan Francisco, United States$187.0MOpen source
Exabeam78EnterpriseFoster City, United States$390.0MOpen source
Alchemy76BlockchainSan Francisco, United States$450.0MOpen source
Auth075Identity & Access Management (IAM)Bellevue, United States$282.4MOpen source
Vanta75CybersecuritySan Francisco, United States$154.0MOpen source
Tailscale74CybersecuritySan Francisco, United States$505.0MOpen source
- BABackblaze73SaaSSan Mateo, United States$13.0M
Open source
WekaIO70ComputingCampbell, United States$565.0MOpen source
Crunchbase70DataSan Francisco, United StatesOpen source
SUSE70Cloud ComputingLuxembourg City, Luxembourg$4.9BOpen source · Self-hostable
- LALacework70AISan Jose, United States$1.3B
Open source
OpenRouter70InfrastructureSan Francisco, United States$153.5MOpen source
Dremio69Data LakeSanta Clara, United States$395.0MOpen source · Self-hostable
Sysdig69CybersecuritySan Francisco, USA$608.0MOpen source
XBOW69CybersecuritySeattle, United States$215.0MOpen source
Aqua Security69EnterpriseSan Francisco, United States$400.5MOpen source
Talon Cyber Security69EnterpriseNew York, United States$126.0MOpen source
QuickNode69BlockchainMiami, United States$95.0MOpen source
- UPUpvest69FintechBerlin, Germany$392.0M
Open source
Teleport69CybersecurityOakland, United States$190.0MOpen source
Pinecone69AI InfrastructureSan Francisco, United States$138.0MOpen source
Mandiant68CybersecurityReston, United States$220.0MOpen source
LogicGate Risk Cloud68GRCChicago, United States$269.0MOpen source
Chainalysis67FintechNew York, United States$170.0MOpen source
YugabyteDB67DatabaseSunnyvale, United States$266.0MOpen source · Self-hostable
Starburst67AIBoston, United States$414.0MOpen source · Self-hostable
Percepto67DronesTel Aviv, Israel$136.8MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| SafeBreach | Enterprise | Open source | Tel Aviv, Israel | $140.5M | 69 |
| Corelight | Network Security | Open source | San Francisco, United States | $284.2M | 67 |
| Coro | Enterprise | Open source | New York, United States | $235.0M | 65 |
| Cockroach Labs | Enterprise | Open source | New York, United States | $308.1M | 65 |
| Team Cymru | Cybersecurity | Open source | Orem, USA | $63.0M | 62 |
| Cribl | Data Management | Open source | San Francisco, USA | $715.4M | 61 |
| Twingate | Cybersecurity | Open source | Redwood City, United States | $62.0M | 61 |
| Netography | Cybersecurity | Open source | Columbia, United States | $35.0M | 60 |
| Netskope | Cybersecurity | Open source | Santa Clara, United States | $1.5B | 58 |
| FalkorDB | Enterprise | Open source | Tel Aviv, Israel | $3.0M | 55 |
| Palo Alto Networks Israel Holdings | Cybersecurity | Open source | תל אביב - יפו, Israel | — | 54 |
| Lightcyber | Enterprise | Open source | Tel Aviv, Israel | $35.0M | 53 |
| CipherOwl | Fintech | Open source | San Francisco, United States | $15.0M | 52 |
| Vectra AI | Cybersecurity | Open source | San Jose, USA | $10.0M | 50 |
| Appgate | Cybersecurity | Open source | Miami, United States | — | 50 |
| Meta Networks | Wide Area Network (WAN) | Open source | San Jose, United States | $10.0M | 50 |
| MalantAI | Cybersecurity | Open source | Tel Aviv, Israel | — | 46 |
| CECensys | Cybersecurity | Open source | Ann Arbor, United States | $50.0M | 41 |
| timbr.ai | Knowledge Graphs | Open source | Tel Aviv, Israel | — | 39 |
| Codavel | Cybersecurity | Open source | Porto, Portugal | — | 38 |
| Nestlogic | Computing | Open source | San Francisco, United States | — | 37 |
| Commvault | Cybersecurity | Open source | Tinton Falls, United States | — | 26 |
| Anchor.dev | Cybersecurity | Open source | San Francisco, United States | — | 13 |
| CRCradlepoint | Wireless Networking | Open source | Boise, United States | — | 2 |
| Gako | Cybersecurity | Open source · Self-hostable | — | — | — |
| ESET | Cybersecurity | Open source | Bratislava, Slovakia | — | — |
| Exploitshield | Cybersecurity | Open source | — | — | — |
| VAST Data | Storage | Open source | New York, United States | $881.0M | 85 |
| Forter | Fintech | Open source | New York, United States | $550.0M | 85 |
| 1Password | Cybersecurity | Open source | Toronto, Canada | $1.2B | 85 |
| Snyk | AI Coding Assistant | Open source · Self-hostable | Boston, United States | $488.5M | 85 |
| WWT | Cybersecurity | Open source | St. Louis, USA | $63.0M | 85 |
| Polygon | Blockchain | Open source | Mumbai, India | $400.0M | 81 |
| Okta | SaaS | Open source | San Francisco, United States | $187.0M | 79 |
| Exabeam | Enterprise | Open source | Foster City, United States | $390.0M | 78 |
| Alchemy | Blockchain | Open source | San Francisco, United States | $450.0M | 76 |
| Auth0 | Identity & Access Management (IAM) | Open source | Bellevue, United States | $282.4M | 75 |
| Vanta | Cybersecurity | Open source | San Francisco, United States | $154.0M | 75 |
| Tailscale | Cybersecurity | Open source | San Francisco, United States | $505.0M | 74 |
| BABackblaze | SaaS | Open source | San Mateo, United States | $13.0M | 73 |
| WekaIO | Computing | Open source | Campbell, United States | $565.0M | 70 |
| Crunchbase | Data | Open source | San Francisco, United States | — | 70 |
| SUSE | Cloud Computing | Open source · Self-hostable | Luxembourg City, Luxembourg | $4.9B | 70 |
| LALacework | AI | Open source | San Jose, United States | $1.3B | 70 |
| OpenRouter | Infrastructure | Open source | San Francisco, United States | $153.5M | 70 |
| Dremio | Data Lake | Open source · Self-hostable | Santa Clara, United States | $395.0M | 69 |
| Sysdig | Cybersecurity | Open source | San Francisco, USA | $608.0M | 69 |
| XBOW | Cybersecurity | Open source | Seattle, United States | $215.0M | 69 |
| Aqua Security | Enterprise | Open source | San Francisco, United States | $400.5M | 69 |
| Talon Cyber Security | Enterprise | Open source | New York, United States | $126.0M | 69 |
| QuickNode | Blockchain | Open source | Miami, United States | $95.0M | 69 |
| UPUpvest | Fintech | Open source | Berlin, Germany | $392.0M | 69 |
| Teleport | Cybersecurity | Open source | Oakland, United States | $190.0M | 69 |
| Pinecone | AI Infrastructure | Open source | San Francisco, United States | $138.0M | 69 |
| Mandiant | Cybersecurity | Open source | Reston, United States | $220.0M | 68 |
| LogicGate Risk Cloud | GRC | Open source | Chicago, United States | $269.0M | 68 |
| Chainalysis | Fintech | Open source | New York, United States | $170.0M | 67 |
| YugabyteDB | Database | Open source · Self-hostable | Sunnyvale, United States | $266.0M | 67 |
| Starburst | AI | Open source · Self-hostable | Boston, United States | $414.0M | 67 |
| Percepto | Drones | Open source | Tel Aviv, Israel | $136.8M | 67 |