Open Source Alternatives to Connectstack
60 open source EdTech options similar to Connectstack, 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.
Wix85WebsiteTel Aviv, Israel$1.3BOpen source
- ATAttio41CRMLondon, United Kingdom$93.5M
Open source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
SteunebrinkWebsite BuilderOpen source
Elementor79WebsiteRamat Gan, Israel$65.8MOpen source · Self-hostable
Quickbase69Work ManagementWaltham, United States$1.0BOpen source
Chargebee69FintechChennai, India$303.0MOpen source
LogicGate Risk Cloud68GRCChicago, United States$269.0MOpen source
Mercury64FintechSan Francisco, United States$500.0MOpen source
KNIME62Data Science PlatformZurich, Switzerland$30.0MOpen source
Jimdo58Website BuilderHamburg, Germany$27.5MOpen source
Pipedream56Workflow AutomationSan Francisco, United States$55.0MOpen source
Shopify55E-commerce PlatformOttawa, Canada$122.3MOpen source
OpenOps55EnterpriseSan Francisco, United States$125KOpen source · Self-hostable
Julius AI55Analytics PlatformSan Francisco, United States$20.5MOpen source
OctoParse54Data ExtractionWalnut, United States$15.4MOpen source
Interai54Enterprise$13.3MOpen source
Dinero54FintechStockholm, Sweden$1.2MOpen source
Datorios54Operating SystemSan Francisco, United States$22.0MOpen source
Relevance AI53Agentic AITel Aviv, Israel$12.0MOpen source
Kryon47EnterpriseBellevue, United States$68.0MOpen source
Taskade46SpaceTechNew York, United States$1.0MOpen source
AI Garden45Agentic AITel Aviv, IsraelOpen source
Sauce Technologies43Enterprise SoftwareNew York, United StatesOpen source
Vybe42Internal ToolsSan Francisco, United States$2.5MOpen source
MindStudio41Agentic AITel Aviv, IsraelOpen source
Credbull40FintechTel Aviv, Israel$1.5MOpen source
Bothy35Nonprofit SoftwareSan Francisco, United States$1.5MOpen source
Brexia34FintechSan Francisco, United StatesOpen source
CodeDesign.AI33Website BuilderTel Aviv, IsraelOpen source
Magick AI28Agentic AIOpen source
finitiOne27Loyalty ProgramsOpen source
Flectra27Open SourceAhmedabad, IndiaOpen source · Self-hostable
Kantu26Workflow AutomationOpen source · Self-hostable
Bluemoney24FintechTel Aviv, IsraelOpen source
Tryledger21FintechOpen source
Mercury Technologies, .19FintechSan Francisco, United StatesOpen source
Dolibarr18Open SourceOpen source · Self-hostable
Sparkboardapp18Collaboration SoftwareOpen source
Camunda Inc.17Process AutomationBerlin, GermanyOpen source · Self-hostable
LLMStack15Agentic AIOpen source · Self-hostable
Maxellab14Workflow AutomationOpen source
- X4x402.org10EdTech
Open source
kuafuai8Agentic AIBeijing, ChinaOpen source
Versa DigitalCustom Software DevelopmentExeter, EnglandOpen source
NvoicedFintechOpen source
RunninglocalMarTechOpen source
WindowsGSHGamingOpen source
ProvendSales AutomationOpen source
PlanroomiqConstruction TechOpen source
CultivateaiSales AutomationOpen source
SapmindsEnterprise SoftwareLondon, United KingdomOpen source
SivdevAgentic AITel Aviv, IsraelOpen source
AidlesAgentic AITel Aviv, IsraelOpen source
- SheafData PlatformMaidenhead, England
Open source
Forter85FintechNew York, United States$550.0MOpen source
Cvent85Event Management SoftwareTysons, United States$232.0MOpen source
WooCommerce (Automattic)79E-commerceSan Francisco, United States$815.7MOpen source · Self-hostable
Lovable75No-Code/Low-CodeStockholm, Sweden$880.2MOpen source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Website | Open source | Tel Aviv, Israel | $1.3B | 85 | |
| ATAttio | CRM | Open source | London, United Kingdom | $93.5M | 41 |
| Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 | |
| Website Builder | Open source | — | — | — | |
| Website | Open source · Self-hostable | Ramat Gan, Israel | $65.8M | 79 | |
| Work Management | Open source | Waltham, United States | $1.0B | 69 | |
| Fintech | Open source | Chennai, India | $303.0M | 69 | |
| GRC | Open source | Chicago, United States | $269.0M | 68 | |
| Fintech | Open source | San Francisco, United States | $500.0M | 64 | |
| Data Science Platform | Open source | Zurich, Switzerland | $30.0M | 62 | |
| Website Builder | Open source | Hamburg, Germany | $27.5M | 58 | |
| Workflow Automation | Open source | San Francisco, United States | $55.0M | 56 | |
| E-commerce Platform | Open source | Ottawa, Canada | $122.3M | 55 | |
| Enterprise | Open source · Self-hostable | San Francisco, United States | $125K | 55 | |
| Analytics Platform | Open source | San Francisco, United States | $20.5M | 55 | |
| Data Extraction | Open source | Walnut, United States | $15.4M | 54 | |
| Enterprise | Open source | — | $13.3M | 54 | |
| Fintech | Open source | Stockholm, Sweden | $1.2M | 54 | |
| Operating System | Open source | San Francisco, United States | $22.0M | 54 | |
| Agentic AI | Open source | Tel Aviv, Israel | $12.0M | 53 | |
| Enterprise | Open source | Bellevue, United States | $68.0M | 47 | |
| SpaceTech | Open source | New York, United States | $1.0M | 46 | |
| Agentic AI | Open source | Tel Aviv, Israel | — | 45 | |
| Enterprise Software | Open source | New York, United States | — | 43 | |
| Internal Tools | Open source | San Francisco, United States | $2.5M | 42 | |
| Agentic AI | Open source | Tel Aviv, Israel | — | 41 | |
| Fintech | Open source | Tel Aviv, Israel | $1.5M | 40 | |
| Nonprofit Software | Open source | San Francisco, United States | $1.5M | 35 | |
| Fintech | Open source | San Francisco, United States | — | 34 | |
| Website Builder | Open source | Tel Aviv, Israel | — | 33 | |
| Agentic AI | Open source | — | — | 28 | |
| Loyalty Programs | Open source | — | — | 27 | |
| Open Source | Open source · Self-hostable | Ahmedabad, India | — | 27 | |
| Workflow Automation | Open source · Self-hostable | — | — | 26 | |
| Fintech | Open source | Tel Aviv, Israel | — | 24 | |
| Fintech | Open source | — | — | 21 | |
| Fintech | Open source | San Francisco, United States | — | 19 | |
| Open Source | Open source · Self-hostable | — | — | 18 | |
| Collaboration Software | Open source | — | — | 18 | |
| Process Automation | Open source · Self-hostable | Berlin, Germany | — | 17 | |
| Agentic AI | Open source · Self-hostable | — | — | 15 | |
| Workflow Automation | Open source | — | — | 14 | |
| X4x402.org | EdTech | Open source | — | — | 10 |
| Agentic AI | Open source | Beijing, China | — | 8 | |
| Custom Software Development | Open source | Exeter, England | — | — | |
| Fintech | Open source | — | — | — | |
| MarTech | Open source | — | — | — | |
| Gaming | Open source | — | — | — | |
| Sales Automation | Open source | — | — | — | |
| Construction Tech | Open source | — | — | — | |
| Sales Automation | Open source | — | — | — | |
| Enterprise Software | Open source | London, United Kingdom | — | — | |
| Agentic AI | Open source | Tel Aviv, Israel | — | — | |
| Agentic AI | Open source | Tel Aviv, Israel | — | — | |
| Data Platform | Open source | Maidenhead, England | — | — | |
| Fintech | Open source | New York, United States | $550.0M | 85 | |
| Event Management Software | Open source | Tysons, United States | $232.0M | 85 | |
| E-commerce | Open source · Self-hostable | San Francisco, United States | $815.7M | 79 | |
| No-Code/Low-Code | Open source | Stockholm, Sweden | $880.2M | 75 | |
| Artificial Intelligence | Open source · Self-hostable | — | — | 75 |