Open source focus
Open Source Alternatives to Ctrz
60 open source Workflow Automation options similar to Ctrz, 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.
- ATAttio41CRMLondon, United Kingdom$93.5M
Open source
Behrings40Agentic AISan Francisco, United StatesOpen source
Bindwell38AI InfrastructureSan Francisco, United States$9.5MOpen source
Zynk36Agentic AILondon, United Kingdom$110.0MOpen source
Skyridge Systems34Agentic AISan Francisco, United StatesOpen source
- Arkano21Agentic AITel Aviv, Israel
Open source
Ssbs14Agentic AIOpen source
- syonix.ai11Agentic AIפרדסיה, Israel
Open source
SanadgroupAgentic AITel Aviv, IsraelOpen source
TauworkAgentic AIOpen source
MowjazAgentic AITel Aviv, IsraelOpen source
HunexAgentic AIOpen source
VoltexaAgentic AITel Aviv, IsraelOpen source
OpchinaAgentic AISan Francisco, United StatesOpen source
DivisionlabAgentic AITel Aviv, IsraelOpen source
AixeedAgentic AITel Aviv, IsraelOpen source
ZovarusAgentic AIOpen source
Lev LabsAgentic AISan Francisco, United StatesOpen source
MorphizAgentic AITel Aviv, IsraelOpen source
LayeerAgentic AITel Aviv, IsraelOpen source
SimbulosAgentic AISan Francisco, United StatesOpen source
BranchflowAgentic AISan Francisco, United StatesOpen source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Manus AI75Agentic AISingapore, Singapore$150.0MOpen source
Temporal71Workflow AutomationSeattle, United States$134.0MOpen source
Orkes62Artificial IntelligenceSanta Clara, USA$89.3MOpen source
Viktor62Artificial IntelligenceWarsaw, Poland$64.7MOpen source
Spacelift61Infrastructure as CodeWarsaw, Poland$73.6MOpen source
Agency58Agentic AISan Francisco, United States$20.0MOpen source
BotCity57RPASão Paulo, Brazil$16.5MOpen source
Spotlight.ai55EnterpriseTel Aviv, Israel$1.0MOpen source
Raycast55ProductivityLondon, United Kingdom$17.7MOpen source
Interai54Enterprise$13.3MOpen source
- HOHOOTL54Artificial IntelligenceCharlottesville, USA$6.5M
Open source
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
giniX54Generative AITel Aviv, IsraelOpen source
Svix53EnterpriseSan Francisco, United States$2.6MOpen source
Relevance AI53Agentic AITel Aviv, Israel$12.0MOpen source
Kestra49Data OrchestrationParis, France$36.0MOpen source · Self-hostable
Clause48LegalTechNew York, United StatesOpen source
Emergence AI48Agentic AISan Francisco, United StatesOpen source
Orderful48Supply Chain ManagementSan Francisco, USA$35.0MOpen source
Inngest Inc.48Developer ToolsSan Francisco, United States$5.0MOpen source
cal.com47Scheduling SoftwareBerlin, GermanyOpen source · Self-hostable
Wirespeed47AI InfrastructureSan Francisco, United States$2.5MOpen source
Fleet46Agentic AISan Francisco, United StatesOpen source
Timefold46Artificial IntelligenceAmsterdam, Netherlands$13.0MOpen source
Nex AI45Agentic AISan Francisco, United StatesOpen source
SmythOS45Agentic AISan Francisco, United StatesOpen source · Self-hostable
Bitloops45Developer ToolsAthens, Greece$1.5MOpen source
Amplication44EnterpriseTel Aviv, IsraelOpen source · Self-hostable
Sauce Technologies43Enterprise SoftwareNew York, United StatesOpen source
Duely41LegalTechGhent, Belgium$1.1MOpen source
Oprata35CRM AutomationSan Francisco, United States$12.0MOpen source
Catercore35AI InfrastructureSan Francisco, United StatesOpen source
Joulix AI Technologies35AI Tools & AppsSan Francisco, Israel$2.3MOpen source
PromptQL31Artificial IntelligenceSan Francisco, United StatesOpen source · Self-hostable
Kantu26Workflow AutomationOpen source · Self-hostable
Swagger24API DevelopmentSomerville, United StatesOpen source · Self-hostable
Apache Airflow19MLOpsOpen source · Self-hostable
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| ATAttio | CRM | Open source | London, United Kingdom | $93.5M | 41 |
| Behrings | Agentic AI | Open source | San Francisco, United States | — | 40 |
| Bindwell | AI Infrastructure | Open source | San Francisco, United States | $9.5M | 38 |
| Zynk | Agentic AI | Open source | London, United Kingdom | $110.0M | 36 |
| Skyridge Systems | Agentic AI | Open source | San Francisco, United States | — | 34 |
| Agentic AI | Open source | Tel Aviv, Israel | — | 21 | |
| Ssbs | Agentic AI | Open source | — | — | 14 |
| Agentic AI | Open source | פרדסיה, Israel | — | 11 | |
| Sanadgroup | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Tauwork | Agentic AI | Open source | — | — | — |
| Mowjaz | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Hunex | Agentic AI | Open source | — | — | — |
| Voltexa | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Opchina | Agentic AI | Open source | San Francisco, United States | — | — |
| Divisionlab | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Aixeed | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Zovarus | Agentic AI | Open source | — | — | — |
| Lev Labs | Agentic AI | Open source | San Francisco, United States | — | — |
| Morphiz | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Layeer | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Simbulos | Agentic AI | Open source | San Francisco, United States | — | — |
| Branchflow | Agentic AI | Open source | San Francisco, United States | — | — |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 |
| Manus AI | Agentic AI | Open source | Singapore, Singapore | $150.0M | 75 |
| Temporal | Workflow Automation | Open source | Seattle, United States | $134.0M | 71 |
| Orkes | Artificial Intelligence | Open source | Santa Clara, USA | $89.3M | 62 |
| Viktor | Artificial Intelligence | Open source | Warsaw, Poland | $64.7M | 62 |
| Spacelift | Infrastructure as Code | Open source | Warsaw, Poland | $73.6M | 61 |
| Agency | Agentic AI | Open source | San Francisco, United States | $20.0M | 58 |
| BotCity | RPA | Open source | São Paulo, Brazil | $16.5M | 57 |
| Spotlight.ai | Enterprise | Open source | Tel Aviv, Israel | $1.0M | 55 |
| Raycast | Productivity | Open source | London, United Kingdom | $17.7M | 55 |
| Interai | Enterprise | Open source | — | $13.3M | 54 |
| HOHOOTL | Artificial Intelligence | Open source | Charlottesville, USA | $6.5M | 54 |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 |
| giniX | Generative AI | Open source | Tel Aviv, Israel | — | 54 |
| Svix | Enterprise | Open source | San Francisco, United States | $2.6M | 53 |
| Relevance AI | Agentic AI | Open source | Tel Aviv, Israel | $12.0M | 53 |
| Kestra | Data Orchestration | Open source · Self-hostable | Paris, France | $36.0M | 49 |
| Clause | LegalTech | Open source | New York, United States | — | 48 |
| Emergence AI | Agentic AI | Open source | San Francisco, United States | — | 48 |
| Orderful | Supply Chain Management | Open source | San Francisco, USA | $35.0M | 48 |
| Inngest Inc. | Developer Tools | Open source | San Francisco, United States | $5.0M | 48 |
| cal.com | Scheduling Software | Open source · Self-hostable | Berlin, Germany | — | 47 |
| Wirespeed | AI Infrastructure | Open source | San Francisco, United States | $2.5M | 47 |
| Fleet | Agentic AI | Open source | San Francisco, United States | — | 46 |
| Timefold | Artificial Intelligence | Open source | Amsterdam, Netherlands | $13.0M | 46 |
| Nex AI | Agentic AI | Open source | San Francisco, United States | — | 45 |
| SmythOS | Agentic AI | Open source · Self-hostable | San Francisco, United States | — | 45 |
| Bitloops | Developer Tools | Open source | Athens, Greece | $1.5M | 45 |
| Amplication | Enterprise | Open source · Self-hostable | Tel Aviv, Israel | — | 44 |
| Sauce Technologies | Enterprise Software | Open source | New York, United States | — | 43 |
| Duely | LegalTech | Open source | Ghent, Belgium | $1.1M | 41 |
| Oprata | CRM Automation | Open source | San Francisco, United States | $12.0M | 35 |
| Catercore | AI Infrastructure | Open source | San Francisco, United States | — | 35 |
| Joulix AI Technologies | AI Tools & Apps | Open source | San Francisco, Israel | $2.3M | 35 |
| PromptQL | Artificial Intelligence | Open source · Self-hostable | San Francisco, United States | — | 31 |
| Kantu | Workflow Automation | Open source · Self-hostable | — | — | 26 |
| Swagger | API Development | Open source · Self-hostable | Somerville, United States | — | 24 |
| Apache Airflow | MLOps | Open source · Self-hostable | — | — | 19 |