Open source focus
Open Source Alternatives to Workhavn
60 open source Freelance Management options similar to Workhavn, 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.
- RYRye39Talent ManagementSan Francisco, United States$16.7M
Open source
Flex51HR TechSan Francisco, United States$85.0MOpen source
Revyve35HR TechTel Aviv, Israel$27.3MOpen source
Tapavan29HR TechLondon, United KingdomOpen source
PandaDoc70Document Management & eSignaturePhiladelphia, United StatesOpen source
Harri58HR TechNew York, United States$80.0MOpen source
Officevibe52HR TechMontreal, Canada$32.0MOpen source
VAYA46EnterpriseSan Francisco, United StatesOpen source
Turnkey43Real Estate TechNew York, United States$30.0MOpen source
LatHire21Talent MarketplaceOpen source
Coworker.aiHR TechOpen source
ThewhiteswanAI Talent AcquisitionTel Aviv, IsraelOpen source
IntelligentstaffingsystemsHR TechLondon, United KingdomOpen source
Cvent85Event Management SoftwareTysons, United States$232.0MOpen source
Manus AI75Agentic AISingapore, Singapore$150.0MOpen source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
ShiftMed74HealthTechRockville, United States$292.0MOpen source
Temporal71Workflow AutomationSeattle, United States$134.0MOpen source
Sigma Computing71Analytics PlatformSan Francisco, United States$220.0MOpen source
Hightouch70Customer Data PlatformSan Francisco, United States$322.0MOpen source
Jitterbit70iPaaSOakland, United States$103.0MOpen source
Quickbase69Work ManagementWaltham, United States$1.0BOpen source
Chargebee69FintechChennai, India$303.0MOpen source
LogicGate Risk Cloud68GRCChicago, United States$269.0MOpen source
- IRIronclad67Legal & ComplianceSan Francisco, United States
Open source
ClickUp67Project ManagementSan Francisco, United States$531.5MOpen source
Percepto67DronesTel Aviv, Israel$136.8MOpen source
Orion Advisor Solutions67FintechOmaha, United States$223.0MOpen source
Tines66Security AutomationDublin, Ireland$260.1MOpen source
Dust65Agentic AIParis, France$15.0MOpen source
ClearML64AutoMLTel Aviv, Israel$11.0MOpen source · Self-hostable
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
Candid Intelligence63Construction TechSan Francisco, United States$207.0MOpen source
Clair63FintechNew York, United States$67.7MOpen source
- Karat Lab63Talent Acquisitionנתניה, Israel
Open source
Domino Data Lab, Inc.63AI GovernanceNew York, United States$100.5MOpen source
Trigger Device Inc63AI AgentsLondon, United Kingdom$16.5MOpen source · Self-hostable
M-Files Content Collaboration63Enterprise SoftwarePlano, United States$201.0MOpen source
GreytHR62HR TechBangalore, India$5.0MOpen source
Orkes62Artificial IntelligenceSanta Clara, USA$89.3MOpen source
Viktor62Artificial IntelligenceWarsaw, Poland$64.7MOpen source
Demisto62EnterpriseSan Francisco, United States$69.0MOpen source
Workiva62Enterprise SoftwareAmes, United StatesOpen source
Comet ML62MLOpsNew York, United States$69.8MOpen source
- RIRiffle Resilience62Artificial IntelligenceDallas, USA$63.0M
Open source
KNIME62Data Science PlatformZurich, Switzerland$30.0MOpen source
Pulsora61Sustainability ManagementCalgary, CanadaOpen source
Phreesia61HealthTechNew York, United States$120.0MOpen source
LangChain61Agentic AISan Francisco, United States$260.0MOpen source
Komodor61Software DevelopmentTel Aviv, Israel$67.0MOpen source
Quali61EnterpriseAustin, United States$86.8MOpen source
Lokalise61LocalizationBerlin, Germany$56.1MOpen source
Spacelift61Infrastructure as CodeWarsaw, Poland$73.6MOpen source
Lever61HR TechSan Francisco, United States$82.8MOpen source
Seemplicity61EnterpriseTel Aviv, Israel$182.0MOpen source
- ARARCH60Document / Data ManagementNew York, United States$20.0M
Open source
Juro60LegalTechLondon, United KingdomOpen source
Composio59Agentic AISan Francisco, United States$50.0MOpen source
Finch59FintechSan Francisco, United StatesOpen source
Trelica59SaaS ManagementLondon, United Kingdom$2.0MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| RYRye | Talent Management | Open source | San Francisco, United States | $16.7M | 39 |
| Flex | HR Tech | Open source | San Francisco, United States | $85.0M | 51 |
| Revyve | HR Tech | Open source | Tel Aviv, Israel | $27.3M | 35 |
| Tapavan | HR Tech | Open source | London, United Kingdom | — | 29 |
| PandaDoc | Document Management & eSignature | Open source | Philadelphia, United States | — | 70 |
| Harri | HR Tech | Open source | New York, United States | $80.0M | 58 |
| Officevibe | HR Tech | Open source | Montreal, Canada | $32.0M | 52 |
| VAYA | Enterprise | Open source | San Francisco, United States | — | 46 |
| Turnkey | Real Estate Tech | Open source | New York, United States | $30.0M | 43 |
| LatHire | Talent Marketplace | Open source | — | — | 21 |
| Coworker.ai | HR Tech | Open source | — | — | — |
| Thewhiteswan | AI Talent Acquisition | Open source | Tel Aviv, Israel | — | — |
| Intelligentstaffingsystems | HR Tech | Open source | London, United Kingdom | — | — |
| Cvent | Event Management Software | Open source | Tysons, United States | $232.0M | 85 |
| Manus AI | Agentic AI | Open source | Singapore, Singapore | $150.0M | 75 |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 |
| ShiftMed | HealthTech | Open source | Rockville, United States | $292.0M | 74 |
| Temporal | Workflow Automation | Open source | Seattle, United States | $134.0M | 71 |
| Sigma Computing | Analytics Platform | Open source | San Francisco, United States | $220.0M | 71 |
| Hightouch | Customer Data Platform | Open source | San Francisco, United States | $322.0M | 70 |
| Jitterbit | iPaaS | Open source | Oakland, United States | $103.0M | 70 |
| Quickbase | Work Management | Open source | Waltham, United States | $1.0B | 69 |
| Chargebee | Fintech | Open source | Chennai, India | $303.0M | 69 |
| LogicGate Risk Cloud | GRC | Open source | Chicago, United States | $269.0M | 68 |
| IRIronclad | Legal & Compliance | Open source | San Francisco, United States | — | 67 |
| ClickUp | Project Management | Open source | San Francisco, United States | $531.5M | 67 |
| Percepto | Drones | Open source | Tel Aviv, Israel | $136.8M | 67 |
| Orion Advisor Solutions | Fintech | Open source | Omaha, United States | $223.0M | 67 |
| Tines | Security Automation | Open source | Dublin, Ireland | $260.1M | 66 |
| Dust | Agentic AI | Open source | Paris, France | $15.0M | 65 |
| ClearML | AutoML | Open source · Self-hostable | Tel Aviv, Israel | $11.0M | 64 |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 |
| Candid Intelligence | Construction Tech | Open source | San Francisco, United States | $207.0M | 63 |
| Clair | Fintech | Open source | New York, United States | $67.7M | 63 |
| Talent Acquisition | Open source | נתניה, Israel | — | 63 | |
| Domino Data Lab, Inc. | AI Governance | Open source | New York, United States | $100.5M | 63 |
| Trigger Device Inc | AI Agents | Open source · Self-hostable | London, United Kingdom | $16.5M | 63 |
| M-Files Content Collaboration | Enterprise Software | Open source | Plano, United States | $201.0M | 63 |
| GreytHR | HR Tech | Open source | Bangalore, India | $5.0M | 62 |
| Orkes | Artificial Intelligence | Open source | Santa Clara, USA | $89.3M | 62 |
| Viktor | Artificial Intelligence | Open source | Warsaw, Poland | $64.7M | 62 |
| Demisto | Enterprise | Open source | San Francisco, United States | $69.0M | 62 |
| Workiva | Enterprise Software | Open source | Ames, United States | — | 62 |
| Comet ML | MLOps | Open source | New York, United States | $69.8M | 62 |
| RIRiffle Resilience | Artificial Intelligence | Open source | Dallas, USA | $63.0M | 62 |
| KNIME | Data Science Platform | Open source | Zurich, Switzerland | $30.0M | 62 |
| Pulsora | Sustainability Management | Open source | Calgary, Canada | — | 61 |
| Phreesia | HealthTech | Open source | New York, United States | $120.0M | 61 |
| LangChain | Agentic AI | Open source | San Francisco, United States | $260.0M | 61 |
| Komodor | Software Development | Open source | Tel Aviv, Israel | $67.0M | 61 |
| Quali | Enterprise | Open source | Austin, United States | $86.8M | 61 |
| Lokalise | Localization | Open source | Berlin, Germany | $56.1M | 61 |
| Spacelift | Infrastructure as Code | Open source | Warsaw, Poland | $73.6M | 61 |
| Lever | HR Tech | Open source | San Francisco, United States | $82.8M | 61 |
| Seemplicity | Enterprise | Open source | Tel Aviv, Israel | $182.0M | 61 |
| ARARCH | Document / Data Management | Open source | New York, United States | $20.0M | 60 |
| Juro | LegalTech | Open source | London, United Kingdom | — | 60 |
| Composio | Agentic AI | Open source | San Francisco, United States | $50.0M | 59 |
| Finch | Fintech | Open source | San Francisco, United States | — | 59 |
| Trelica | SaaS Management | Open source | London, United Kingdom | $2.0M | 59 |