Open source focus
Open Source Alternatives to Postcortex
60 open source Customer Data Platform options similar to Postcortex, 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.
Hightouch70Customer Data PlatformSan Francisco, United States$322.0MOpen source
- TheknowsyCustomer Data Platform
Open source
CultivateaiSales AutomationOpen source
SuperPop42Generative AISan Francisco, United StatesOpen source
Melissa34Customer Data PlatformTel Aviv, Israel$2.0MOpen source
Uzerz26AI EnablersOpen source
- DuogrowE-commerceTel Aviv, Israel
Open source
LeanmarketingMarTechOpen source
SteliausercontentGenerative AITel Aviv, IsraelOpen source
Aegis XWorkflow AutomationTel Aviv, IsraelOpen source
CausrCustomer Journey OptimizationTel Aviv, IsraelOpen source
Databricks82Data AnalyticsSan Francisco, United States$31.7BOpen source · Self-hostable
Sigma Computing71Analytics PlatformSan Francisco, United States$220.0MOpen source
Coframe70AI-Managed PlatformSan Francisco, United States$9.3MOpen source
LogicGate Risk Cloud68GRCChicago, United States$269.0MOpen source
Orion Advisor Solutions67FintechOmaha, United States$223.0MOpen source
Pendo66Product AnalyticsRaleigh, United States$458.5MOpen source
Warmly63Agentic AISan Francisco, United States$19.7MOpen source
M-Files Content Collaboration63Enterprise SoftwarePlano, United States$201.0MOpen source
KNIME62Data Science PlatformZurich, Switzerland$30.0MOpen source
Kinetica AI61Data AnalyticsSan Francisco, United States$240.0MOpen source
Metabase60Data AnalyticsSan Francisco, United States$8.0MOpen source · Self-hostable
Compass57Real EstateNew York, United States$1.1BOpen source
Addressable57Web3San Francisco, United States$13.5MOpen source
Spotlight.ai55EnterpriseTel Aviv, Israel$1.0MOpen source
Julius AI55Analytics PlatformSan Francisco, United States$20.5MOpen source
Interai54Enterprise$13.3MOpen source
OctoParse54Data ExtractionWalnut, United States$15.4MOpen source
Datorios54Operating SystemSan Francisco, United States$22.0MOpen source
Digits53FintechSan Francisco, United StatesOpen source
Hex Technologies50Data PlatformSan Francisco, United States$217.5MOpen source
Domo50Business IntelligenceAmerican Fork, United States$33.0MOpen source
Daybreak50Supply ChainSan Francisco, United States$85.0MOpen source
Kestra49Data OrchestrationParis, France$36.0MOpen source · Self-hostable
Mona Labs48PlatformSan Francisco, United StatesOpen source
Pairzon AI48RetailTel Aviv, IsraelOpen source
Honeydew47DataSan Francisco, United StatesOpen source
Kaelio46HealthTechSan Francisco, United States$500KOpen source
Trackonomics44MarketingTel Aviv, Israel$1.4MOpen source
Crisp42Customer EngagementParis, FranceOpen source
- RERefold AI39Customer Service AutomationLondon, United Kingdom$6.5M
Open source
Basedash36Business IntelligenceToronto, CanadaOpen source
Sagarmatha35RetailOpen source
Neuracore35Agentic AITel Aviv, Israel$6.8MOpen source
Theo AI30AI Tools & AppsTel Aviv, Israel$6.4MOpen source
Pronobia28EnterpriseOpen source
Raincheck AI28Agentic AISan Francisco, United StatesOpen source
finitiOne27Loyalty ProgramsOpen source
Regai24Customer ServiceLondon, United KingdomOpen source
Visually.io22E-commerceOpen source
Tryledger21FintechOpen source
Madars18Workflow AutomationOpen source
Kountertop17Vertical SaaSOpen source
Neuralbids17AdTechOpen source
Marssian14FintechTel Aviv, IsraelOpen source
- Mightymob14Agentic AITel Aviv, Israel
Open source
Maxellab14Workflow AutomationOpen source
AllAspect14MarketingOpen source
Reworkd13Agentic AITel Aviv, IsraelOpen source
Blackbaud10Vertical SaaSCharleston, United StatesOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Hightouch | Customer Data Platform | Open source | San Francisco, United States | $322.0M | 70 |
| Customer Data Platform | Open source | — | — | — | |
| Cultivateai | Sales Automation | Open source | — | — | — |
| SuperPop | Generative AI | Open source | San Francisco, United States | — | 42 |
| Melissa | Customer Data Platform | Open source | Tel Aviv, Israel | $2.0M | 34 |
| Uzerz | AI Enablers | Open source | — | — | 26 |
| E-commerce | Open source | Tel Aviv, Israel | — | — | |
| Leanmarketing | MarTech | Open source | — | — | — |
| Steliausercontent | Generative AI | Open source | Tel Aviv, Israel | — | — |
| Aegis X | Workflow Automation | Open source | Tel Aviv, Israel | — | — |
| Causr | Customer Journey Optimization | Open source | Tel Aviv, Israel | — | — |
| Databricks | Data Analytics | Open source · Self-hostable | San Francisco, United States | $31.7B | 82 |
| Sigma Computing | Analytics Platform | Open source | San Francisco, United States | $220.0M | 71 |
| Coframe | AI-Managed Platform | Open source | San Francisco, United States | $9.3M | 70 |
| LogicGate Risk Cloud | GRC | Open source | Chicago, United States | $269.0M | 68 |
| Orion Advisor Solutions | Fintech | Open source | Omaha, United States | $223.0M | 67 |
| Pendo | Product Analytics | Open source | Raleigh, United States | $458.5M | 66 |
| Warmly | Agentic AI | Open source | San Francisco, United States | $19.7M | 63 |
| M-Files Content Collaboration | Enterprise Software | Open source | Plano, United States | $201.0M | 63 |
| KNIME | Data Science Platform | Open source | Zurich, Switzerland | $30.0M | 62 |
| Kinetica AI | Data Analytics | Open source | San Francisco, United States | $240.0M | 61 |
| Metabase | Data Analytics | Open source · Self-hostable | San Francisco, United States | $8.0M | 60 |
| Compass | Real Estate | Open source | New York, United States | $1.1B | 57 |
| Addressable | Web3 | Open source | San Francisco, United States | $13.5M | 57 |
| Spotlight.ai | Enterprise | Open source | Tel Aviv, Israel | $1.0M | 55 |
| Julius AI | Analytics Platform | Open source | San Francisco, United States | $20.5M | 55 |
| Interai | Enterprise | Open source | — | $13.3M | 54 |
| OctoParse | Data Extraction | Open source | Walnut, United States | $15.4M | 54 |
| Datorios | Operating System | Open source | San Francisco, United States | $22.0M | 54 |
| Digits | Fintech | Open source | San Francisco, United States | — | 53 |
| Hex Technologies | Data Platform | Open source | San Francisco, United States | $217.5M | 50 |
| Domo | Business Intelligence | Open source | American Fork, United States | $33.0M | 50 |
| Daybreak | Supply Chain | Open source | San Francisco, United States | $85.0M | 50 |
| Kestra | Data Orchestration | Open source · Self-hostable | Paris, France | $36.0M | 49 |
| Mona Labs | Platform | Open source | San Francisco, United States | — | 48 |
| Pairzon AI | Retail | Open source | Tel Aviv, Israel | — | 48 |
| Honeydew | Data | Open source | San Francisco, United States | — | 47 |
| Kaelio | HealthTech | Open source | San Francisco, United States | $500K | 46 |
| Trackonomics | Marketing | Open source | Tel Aviv, Israel | $1.4M | 44 |
| Crisp | Customer Engagement | Open source | Paris, France | — | 42 |
| RERefold AI | Customer Service Automation | Open source | London, United Kingdom | $6.5M | 39 |
| Basedash | Business Intelligence | Open source | Toronto, Canada | — | 36 |
| Sagarmatha | Retail | Open source | — | — | 35 |
| Neuracore | Agentic AI | Open source | Tel Aviv, Israel | $6.8M | 35 |
| Theo AI | AI Tools & Apps | Open source | Tel Aviv, Israel | $6.4M | 30 |
| Pronobia | Enterprise | Open source | — | — | 28 |
| Raincheck AI | Agentic AI | Open source | San Francisco, United States | — | 28 |
| finitiOne | Loyalty Programs | Open source | — | — | 27 |
| Regai | Customer Service | Open source | London, United Kingdom | — | 24 |
| Visually.io | E-commerce | Open source | — | — | 22 |
| Tryledger | Fintech | Open source | — | — | 21 |
| Madars | Workflow Automation | Open source | — | — | 18 |
| Kountertop | Vertical SaaS | Open source | — | — | 17 |
| Neuralbids | AdTech | Open source | — | — | 17 |
| Marssian | Fintech | Open source | Tel Aviv, Israel | — | 14 |
| Agentic AI | Open source | Tel Aviv, Israel | — | 14 | |
| Maxellab | Workflow Automation | Open source | — | — | 14 |
| AllAspect | Marketing | Open source | — | — | 14 |
| Reworkd | Agentic AI | Open source | Tel Aviv, Israel | — | 13 |
| Blackbaud | Vertical SaaS | Open source | Charleston, United States | — | 10 |