Open source focus
Open Source Alternatives to Atspro
60 open source LegalTech options similar to Atspro, 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.
Cvent85Event Management SoftwareTysons, United States$232.0MOpen source
Orion Advisor Solutions67FintechOmaha, United States$223.0MOpen source
- IRIronclad67Legal & ComplianceSan Francisco, United States
Open source
Juro60LegalTechLondon, United KingdomOpen source
Axiom58LegalTechNew York, United States$764.0MOpen source
Compass57Real EstateNew York, United States$1.1BOpen source
Interai54Enterprise$13.3MOpen source
Clause48LegalTechNew York, United StatesOpen source
Duely41LegalTechGhent, Belgium$1.1MOpen source
- ATAttio41CRMLondon, United Kingdom$93.5M
Open source
FrontSpin38Sales TechnologySan Diego, United StatesOpen source
Bothy35Nonprofit SoftwareSan Francisco, United States$1.5MOpen source
Formspring34Enterprise SoftwareSan Francisco, United States$1.5MOpen source
Flectra27Open SourceAhmedabad, IndiaOpen source · Self-hostable
- BEBestpractix19LegalTel Aviv, Israel
Open source
Dolibarr18Open SourceOpen source · Self-hostable
Can AI Actually Predict What Was Behind the Motion Blur?13AI InfrastructureTel Aviv, IsraelOpen source
- KIKira Systems10LegalTechToronto, Canada
Open source
- LILitera10LegalTechNew York, United States
Open source
CultivateaiSales AutomationOpen source
CasezLegalTechTel Aviv, IsraelOpen source
TradetribeAgentic AITel Aviv, IsraelOpen source
SttldEnterprise SoftwareOpen source
CourtscopeLegalTechOpen source
EimzaDigital SignatureOpen source
AgentwarroomAgentic AIMiami, United StatesOpen source
ProvendSales AutomationOpen source
FatturapaFintechOpen source
- CatharaLegalTech
Open source
RenteragentProptechTel Aviv, IsraelOpen source
UszoningAI Search EngineTel Aviv, IsraelOpen source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Manus AI75Agentic AISingapore, Singapore$150.0MOpen source
Temporal71Workflow AutomationSeattle, United States$134.0MOpen source
Sigma Computing71Analytics PlatformSan Francisco, United States$220.0MOpen source
Jitterbit70iPaaSOakland, United States$103.0MOpen source
PandaDoc70Document Management & eSignaturePhiladelphia, United StatesOpen source
Hightouch70Customer Data PlatformSan Francisco, United States$322.0MOpen source
Quickbase69Work ManagementWaltham, United States$1.0BOpen source
Chargebee69FintechChennai, India$303.0MOpen source
LogicGate Risk Cloud68GRCChicago, United States$269.0MOpen source
ClickUp67Project ManagementSan Francisco, United States$531.5MOpen source
Percepto67DronesTel Aviv, Israel$136.8MOpen source
Tines66Security AutomationDublin, Ireland$260.1MOpen source
Dust65Agentic AIParis, France$15.0MOpen source
ClearML64AutoMLTel Aviv, Israel$11.0MOpen source · Self-hostable
Candid Intelligence63Construction TechSan Francisco, United States$207.0MOpen source
M-Files Content Collaboration63Enterprise SoftwarePlano, United States$201.0MOpen source
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
Domino Data Lab, Inc.63AI GovernanceNew York, United States$100.5MOpen source
Kyruus63HealthTechBoston, United States$35.0MOpen source
Trigger Device Inc63AI AgentsLondon, United Kingdom$16.5MOpen source · Self-hostable
Intelligent Legal Solutions62LegalTechChicago, USA$55.9MOpen source
Orkes62Artificial IntelligenceSanta Clara, USA$89.3MOpen source
Viktor62Artificial IntelligenceWarsaw, Poland$64.7MOpen source
- RIRiffle Resilience62Artificial IntelligenceDallas, USA$63.0M
Open source
KNIME62Data Science PlatformZurich, Switzerland$30.0MOpen source
Demisto62EnterpriseSan Francisco, United States$69.0MOpen source
Comet ML62MLOpsNew York, United States$69.8MOpen source
Workiva62Enterprise SoftwareAmes, United StatesOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Cvent | Event Management Software | Open source | Tysons, United States | $232.0M | 85 |
| Orion Advisor Solutions | Fintech | Open source | Omaha, United States | $223.0M | 67 |
| IRIronclad | Legal & Compliance | Open source | San Francisco, United States | — | 67 |
| Juro | LegalTech | Open source | London, United Kingdom | — | 60 |
| Axiom | LegalTech | Open source | New York, United States | $764.0M | 58 |
| Compass | Real Estate | Open source | New York, United States | $1.1B | 57 |
| Interai | Enterprise | Open source | — | $13.3M | 54 |
| Clause | LegalTech | Open source | New York, United States | — | 48 |
| Duely | LegalTech | Open source | Ghent, Belgium | $1.1M | 41 |
| ATAttio | CRM | Open source | London, United Kingdom | $93.5M | 41 |
| FrontSpin | Sales Technology | Open source | San Diego, United States | — | 38 |
| Bothy | Nonprofit Software | Open source | San Francisco, United States | $1.5M | 35 |
| Formspring | Enterprise Software | Open source | San Francisco, United States | $1.5M | 34 |
| Flectra | Open Source | Open source · Self-hostable | Ahmedabad, India | — | 27 |
| BEBestpractix | Legal | Open source | Tel Aviv, Israel | — | 19 |
| Dolibarr | Open Source | Open source · Self-hostable | — | — | 18 |
| Can AI Actually Predict What Was Behind the Motion Blur? | AI Infrastructure | Open source | Tel Aviv, Israel | — | 13 |
| KIKira Systems | LegalTech | Open source | Toronto, Canada | — | 10 |
| LILitera | LegalTech | Open source | New York, United States | — | 10 |
| Cultivateai | Sales Automation | Open source | — | — | — |
| Casez | LegalTech | Open source | Tel Aviv, Israel | — | — |
| Tradetribe | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Sttld | Enterprise Software | Open source | — | — | — |
| Courtscope | LegalTech | Open source | — | — | — |
| Eimza | Digital Signature | Open source | — | — | — |
| Agentwarroom | Agentic AI | Open source | Miami, United States | — | — |
| Provend | Sales Automation | Open source | — | — | — |
| Fatturapa | Fintech | Open source | — | — | — |
| LegalTech | Open source | — | — | — | |
| Renteragent | Proptech | Open source | Tel Aviv, Israel | — | — |
| Uszoning | AI Search Engine | Open source | Tel Aviv, Israel | — | — |
| 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 |
| Sigma Computing | Analytics Platform | Open source | San Francisco, United States | $220.0M | 71 |
| Jitterbit | iPaaS | Open source | Oakland, United States | $103.0M | 70 |
| PandaDoc | Document Management & eSignature | Open source | Philadelphia, United States | — | 70 |
| Hightouch | Customer Data Platform | Open source | San Francisco, United States | $322.0M | 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 |
| ClickUp | Project Management | Open source | San Francisco, United States | $531.5M | 67 |
| Percepto | Drones | Open source | Tel Aviv, Israel | $136.8M | 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 |
| Candid Intelligence | Construction Tech | Open source | San Francisco, United States | $207.0M | 63 |
| M-Files Content Collaboration | Enterprise Software | Open source | Plano, United States | $201.0M | 63 |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 |
| Domino Data Lab, Inc. | AI Governance | Open source | New York, United States | $100.5M | 63 |
| Kyruus | HealthTech | Open source | Boston, United States | $35.0M | 63 |
| Trigger Device Inc | AI Agents | Open source · Self-hostable | London, United Kingdom | $16.5M | 63 |
| Intelligent Legal Solutions | LegalTech | Open source | Chicago, USA | $55.9M | 62 |
| Orkes | Artificial Intelligence | Open source | Santa Clara, USA | $89.3M | 62 |
| Viktor | Artificial Intelligence | Open source | Warsaw, Poland | $64.7M | 62 |
| RIRiffle Resilience | Artificial Intelligence | Open source | Dallas, USA | $63.0M | 62 |
| KNIME | Data Science Platform | Open source | Zurich, Switzerland | $30.0M | 62 |
| Demisto | Enterprise | Open source | San Francisco, United States | $69.0M | 62 |
| Comet ML | MLOps | Open source | New York, United States | $69.8M | 62 |
| Workiva | Enterprise Software | Open source | Ames, United States | — | 62 |