Open source focus
Open Source Alternatives to Releaseowl
60 open source Enterprise Software options similar to Releaseowl, 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.
- ESEssential AI58AISan Francisco, United States$239.8M
Open source
Platform952Cloud InfrastructureSan Jose, United States$147.5MOpen source
Axiom Security45EnterpriseSan Francisco, United States$11.0MOpen source
- CLCloudify40Cloud InfrastructureTel Aviv, Israel$7.0M
Open source · Self-hostable
Portworx40CloudTech & DevOpsSanta Clara, United States$35.5MOpen source
Provengo34EnterpriseTel Aviv, IsraelOpen source
Cast AI IsraelKubernetes Optimizationתל אביב - יפו, IsraelOpen source
InstalleraiIT InfrastructureOpen source
1Password85CybersecurityToronto, Canada$1.2BOpen source
Cvent85Event Management SoftwareTysons, United States$232.0MOpen source
Okta79SaaSSan Francisco, United States$187.0MOpen source
WorkOS71Developer ToolsSan Francisco, United States$198.0MOpen source
SUSE70Cloud ComputingLuxembourg City, Luxembourg$4.9BOpen source · Self-hostable
Teleport69CybersecurityOakland, United States$190.0MOpen source
Tines66Security AutomationDublin, Ireland$260.1MOpen source
Pendo66Product AnalyticsRaleigh, United States$458.5MOpen source
Solo.io66Artificial IntelligenceCambridge, USA$174.8MOpen source · Self-hostable
- CHCheckly63SaaSBerlin, Germany$32.3M
Open source
Contino63Enterprise SoftwareLondon, United Kingdom$40.0MOpen source
Tracebit63CybersecurityLondon, United Kingdom$25.0MOpen source
Viktor62Artificial IntelligenceWarsaw, Poland$64.7MOpen source
Akeneo62Product Information ManagementNantes, France$181.5MOpen source
Lokalise61LocalizationBerlin, Germany$56.1MOpen source
- NANasuni61SaaSBoston, United States$219.0M
Open source
Codefresh61EnterpriseBrisbane, Australia$42.0MOpen source · Self-hostable
MetricStream61Governance, Risk, and Compliance (GRC)San Jose, United States$65.0MOpen source
Quali61EnterpriseAustin, United States$86.8MOpen source
Spacelift61Infrastructure as CodeWarsaw, Poland$73.6MOpen source
- TITigera61CybersecuritySan Francisco, United States$65.0M
Open source
Applitools61EnterpriseSan Mateo, United States$41.5MOpen source
Antimetal60Infrastructure AutomationNew York, United States$24.3MOpen source
Dataiku60Artificial IntelligenceNew York, United States$200.0MOpen source
Overops59EnterpriseSan Francisco, United States$49.5MOpen source
InfluxData58DatabaseSan Francisco, United States$200.1MOpen source · Self-hostable
- CDCData Software58Artificial IntelligenceChapel Hill, United States$510.0M
Open source
OpenEBS57Cloud Native StoragePalo Alto, United States$26.0MOpen source · Self-hostable
Linear57SoftwareSan Francisco, United States$134.0MOpen source
Salto56DevOpsTel Aviv, Israel$69.0MOpen source
LeaseAccelerator55Enterprise SoftwareAtlanta, United States$90.0MOpen source
Bluebricks55EnterpriseSan Francisco, United States$4.5MOpen source
WSO254Artificial IntelligencePalo Alto, USA$63.0MOpen source · Self-hostable
Styra54Cloud SecurityRedwood City, United States$54.0MOpen source
- HOHOOTL54Artificial IntelligenceCharlottesville, USA$6.5M
Open source
OctoParse54Data ExtractionWalnut, United States$15.4MOpen source
WireMock54Enterprise$6.5MOpen source · Self-hostable
Lambdatest India Private Limited53MLOpsSan Francisco, United StatesOpen source
Svix53EnterpriseSan Francisco, United States$2.6MOpen source
- TITidelift50SaaSBoston, United States$15.0M
Open source · Self-hostable
- ZEZeroPath50CybersecuritySan Francisco, United States$20.5M
Open source
- KAKatalon49Software TestingAtlanta, United States$28.1M
Open source
Kestra49Data OrchestrationParis, France$36.0MOpen source · Self-hostable
Argon Security47EnterpriseTel Aviv, IsraelOpen source
WareBee46Warehouse RoboticsTel Aviv, IsraelOpen source
- CRCrash Override44CybersecuritySan Francisco, United States$5.0M
Open source
Configu43EnterpriseTel Aviv, Israel$3.0MOpen source
Cloud Catalyst42AI InfrastructureSan Francisco, United StatesOpen source
Voltron Data40AIMountain View, United States$110.0MOpen source
Profitshare36FintechTel Aviv, IsraelOpen source
Oprata35CRM AutomationSan Francisco, United States$12.0MOpen source
Console35Cloud InfrastructureSan Francisco, United States$6.2MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| ESEssential AI | AI | Open source | San Francisco, United States | $239.8M | 58 |
| Platform9 | Cloud Infrastructure | Open source | San Jose, United States | $147.5M | 52 |
| Axiom Security | Enterprise | Open source | San Francisco, United States | $11.0M | 45 |
| CLCloudify | Cloud Infrastructure | Open source · Self-hostable | Tel Aviv, Israel | $7.0M | 40 |
| Portworx | CloudTech & DevOps | Open source | Santa Clara, United States | $35.5M | 40 |
| Provengo | Enterprise | Open source | Tel Aviv, Israel | — | 34 |
| Cast AI Israel | Kubernetes Optimization | Open source | תל אביב - יפו, Israel | — | — |
| Installerai | IT Infrastructure | Open source | — | — | — |
| 1Password | Cybersecurity | Open source | Toronto, Canada | $1.2B | 85 |
| Cvent | Event Management Software | Open source | Tysons, United States | $232.0M | 85 |
| Okta | SaaS | Open source | San Francisco, United States | $187.0M | 79 |
| 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 |
| Teleport | Cybersecurity | Open source | Oakland, United States | $190.0M | 69 |
| Tines | Security Automation | Open source | Dublin, Ireland | $260.1M | 66 |
| Pendo | Product Analytics | Open source | Raleigh, United States | $458.5M | 66 |
| Solo.io | Artificial Intelligence | Open source · Self-hostable | Cambridge, USA | $174.8M | 66 |
| CHCheckly | SaaS | Open source | Berlin, Germany | $32.3M | 63 |
| Contino | Enterprise Software | Open source | London, United Kingdom | $40.0M | 63 |
| Tracebit | Cybersecurity | Open source | London, United Kingdom | $25.0M | 63 |
| Viktor | Artificial Intelligence | Open source | Warsaw, Poland | $64.7M | 62 |
| Akeneo | Product Information Management | Open source | Nantes, France | $181.5M | 62 |
| Lokalise | Localization | Open source | Berlin, Germany | $56.1M | 61 |
| NANasuni | SaaS | Open source | Boston, United States | $219.0M | 61 |
| Codefresh | Enterprise | Open source · Self-hostable | Brisbane, Australia | $42.0M | 61 |
| MetricStream | Governance, Risk, and Compliance (GRC) | Open source | San Jose, United States | $65.0M | 61 |
| Quali | Enterprise | Open source | Austin, United States | $86.8M | 61 |
| Spacelift | Infrastructure as Code | Open source | Warsaw, Poland | $73.6M | 61 |
| TITigera | Cybersecurity | Open source | San Francisco, United States | $65.0M | 61 |
| Applitools | Enterprise | Open source | San Mateo, United States | $41.5M | 61 |
| Antimetal | Infrastructure Automation | Open source | New York, United States | $24.3M | 60 |
| Dataiku | Artificial Intelligence | Open source | New York, United States | $200.0M | 60 |
| Overops | Enterprise | Open source | San Francisco, United States | $49.5M | 59 |
| InfluxData | Database | Open source · Self-hostable | San Francisco, United States | $200.1M | 58 |
| CDCData Software | Artificial Intelligence | Open source | Chapel Hill, United States | $510.0M | 58 |
| OpenEBS | Cloud Native Storage | Open source · Self-hostable | Palo Alto, United States | $26.0M | 57 |
| Linear | Software | Open source | San Francisco, United States | $134.0M | 57 |
| Salto | DevOps | Open source | Tel Aviv, Israel | $69.0M | 56 |
| LeaseAccelerator | Enterprise Software | Open source | Atlanta, United States | $90.0M | 55 |
| Bluebricks | Enterprise | Open source | San Francisco, United States | $4.5M | 55 |
| WSO2 | Artificial Intelligence | Open source · Self-hostable | Palo Alto, USA | $63.0M | 54 |
| Styra | Cloud Security | Open source | Redwood City, United States | $54.0M | 54 |
| HOHOOTL | Artificial Intelligence | Open source | Charlottesville, USA | $6.5M | 54 |
| OctoParse | Data Extraction | Open source | Walnut, United States | $15.4M | 54 |
| WireMock | Enterprise | Open source · Self-hostable | — | $6.5M | 54 |
| Lambdatest India Private Limited | MLOps | Open source | San Francisco, United States | — | 53 |
| Svix | Enterprise | Open source | San Francisco, United States | $2.6M | 53 |
| TITidelift | SaaS | Open source · Self-hostable | Boston, United States | $15.0M | 50 |
| ZEZeroPath | Cybersecurity | Open source | San Francisco, United States | $20.5M | 50 |
| KAKatalon | Software Testing | Open source | Atlanta, United States | $28.1M | 49 |
| Kestra | Data Orchestration | Open source · Self-hostable | Paris, France | $36.0M | 49 |
| Argon Security | Enterprise | Open source | Tel Aviv, Israel | — | 47 |
| WareBee | Warehouse Robotics | Open source | Tel Aviv, Israel | — | 46 |
| CRCrash Override | Cybersecurity | Open source | San Francisco, United States | $5.0M | 44 |
| Configu | Enterprise | Open source | Tel Aviv, Israel | $3.0M | 43 |
| Cloud Catalyst | AI Infrastructure | Open source | San Francisco, United States | — | 42 |
| Voltron Data | AI | Open source | Mountain View, United States | $110.0M | 40 |
| Profitshare | Fintech | Open source | Tel Aviv, Israel | — | 36 |
| Oprata | CRM Automation | Open source | San Francisco, United States | $12.0M | 35 |
| Console | Cloud Infrastructure | Open source | San Francisco, United States | $6.2M | 35 |