Open source focus
Open Source Alternatives to Partysuite
60 open source Event Tech options similar to Partysuite, 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
Appy Pie40No-code DevelopmentNoida, IndiaOpen source
Flectra27Open SourceAhmedabad, IndiaOpen source · Self-hostable
All-Hands AI25Agentic AIOpen source · Self-hostable
Sharkio18EnterpriseOpen source
kuafuai8Agentic AIBeijing, ChinaOpen source
GitHub Copilot Agent Mode0AI Coding AssistantSan Francisco, United StatesOpen source
Coworker.aiHR TechOpen source
AutoremixVideo Editing SoftwareLondon, United KingdomOpen source
SapmindsEnterprise SoftwareLondon, United KingdomOpen source
CultivateaiSales AutomationOpen source
OghomesAgentic AITel Aviv, IsraelOpen source
TradetribeAgentic AITel Aviv, IsraelOpen source
ProvendSales AutomationOpen source
JoberproAgentic AITel Aviv, IsraelOpen source
RootboundCustomer Success AutomationSan Francisco, United StatesOpen source
Cursor80Artificial IntelligenceSan Francisco, United States$2.9BOpen source
ElevenLabs79AILondon, United Kingdom$1.6BOpen source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Manus AI75Agentic AISingapore, Singapore$150.0MOpen source
Codeium71Artificial IntelligenceMountain View, United States$396.7MOpen source
Hightouch70Customer Data PlatformSan Francisco, United States$322.0MOpen source
Chargebee69FintechChennai, India$303.0MOpen source
Orion Advisor Solutions67FintechOmaha, United States$223.0MOpen source
Sourcegraph (Cody)66AI Coding AssistantSan Francisco, United States$301.0MOpen source
Dust65Agentic AIParis, France$15.0MOpen source
CopilotKit64Agentic AISan Francisco, United States$42.0MOpen source
Weights & Biases (W&B)63MLOpsSan Francisco, United States$521.0MOpen source
Trigger Device Inc63AI AgentsLondon, United Kingdom$16.5MOpen source · Self-hostable
Workiva62Enterprise SoftwareAmes, United StatesOpen source
KNIME62Data Science PlatformZurich, Switzerland$30.0MOpen source
Viktor62Artificial IntelligenceWarsaw, Poland$64.7MOpen source
Spacelift61Infrastructure as CodeWarsaw, Poland$73.6MOpen source
MetricStream61Governance, Risk, and Compliance (GRC)San Jose, United States$65.0MOpen source
Lokalise61LocalizationBerlin, Germany$56.1MOpen source
LangChain61Agentic AISan Francisco, United States$260.0MOpen source
Juro60LegalTechLondon, United KingdomOpen source
Overops59EnterpriseSan Francisco, United States$49.5MOpen source
Composio59Agentic AISan Francisco, United States$50.0MOpen source
Liblab58Developer ToolsAustin, United States$42.0MOpen source · Self-hostable
Comfy Org58AI Image Generation$30.0MOpen source
Fal58Agentic AISan Francisco, United States$182.3MOpen source
Agency58Agentic AISan Francisco, United States$20.0MOpen source
Axiom58LegalTechNew York, United States$764.0MOpen source
Compass57Real EstateNew York, United States$1.1BOpen source
Adam57AI Copilot$508.4MOpen source
Nomi57AI CopilotSan Francisco, United States$180.0MOpen source
timeOS56PersonalSan Francisco, United States$3.3MOpen source
Auto-GPT56Agentic AI$12.0MOpen source · Self-hostable
Spotlight.ai55EnterpriseTel Aviv, Israel$1.0MOpen source
Graphite55AI Coding AssistantSan Francisco, United StatesOpen source
Julius AI55Analytics PlatformSan Francisco, United States$20.5MOpen source
KiloClaw54Artificial IntelligenceOpen source · Self-hostable
Merge Labs54Agentic AISan Francisco, United States$24.0MOpen source
M Magical54Artificial IntelligenceSan Francisco, United StatesOpen source
Toolbase54Developer ToolsSan Francisco, United StatesOpen source
- HYHyphen AI54AI InfrastructureSeattle, United States$36.5M
Open source
Interai54Enterprise$13.3MOpen source
Tot54Creative OperationsNew York, United States$7.6MOpen source
OctoParse54Data ExtractionWalnut, United States$15.4MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Cvent | Event Management Software | Open source | Tysons, United States | $232.0M | 85 |
| Appy Pie | No-code Development | Open source | Noida, India | — | 40 |
| Flectra | Open Source | Open source · Self-hostable | Ahmedabad, India | — | 27 |
| All-Hands AI | Agentic AI | Open source · Self-hostable | — | — | 25 |
| Sharkio | Enterprise | Open source | — | — | 18 |
| kuafuai | Agentic AI | Open source | Beijing, China | — | 8 |
| GitHub Copilot Agent Mode | AI Coding Assistant | Open source | San Francisco, United States | — | 0 |
| Coworker.ai | HR Tech | Open source | — | — | — |
| Autoremix | Video Editing Software | Open source | London, United Kingdom | — | — |
| Sapminds | Enterprise Software | Open source | London, United Kingdom | — | — |
| Cultivateai | Sales Automation | Open source | — | — | — |
| Oghomes | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Tradetribe | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Provend | Sales Automation | Open source | — | — | — |
| Joberpro | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Rootbound | Customer Success Automation | Open source | San Francisco, United States | — | — |
| Cursor | Artificial Intelligence | Open source | San Francisco, United States | $2.9B | 80 |
| ElevenLabs | AI | Open source | London, United Kingdom | $1.6B | 79 |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 |
| Manus AI | Agentic AI | Open source | Singapore, Singapore | $150.0M | 75 |
| Codeium | Artificial Intelligence | Open source | Mountain View, United States | $396.7M | 71 |
| Hightouch | Customer Data Platform | Open source | San Francisco, United States | $322.0M | 70 |
| Chargebee | Fintech | Open source | Chennai, India | $303.0M | 69 |
| Orion Advisor Solutions | Fintech | Open source | Omaha, United States | $223.0M | 67 |
| Sourcegraph (Cody) | AI Coding Assistant | Open source | San Francisco, United States | $301.0M | 66 |
| Dust | Agentic AI | Open source | Paris, France | $15.0M | 65 |
| CopilotKit | Agentic AI | Open source | San Francisco, United States | $42.0M | 64 |
| Weights & Biases (W&B) | MLOps | Open source | San Francisco, United States | $521.0M | 63 |
| Trigger Device Inc | AI Agents | Open source · Self-hostable | London, United Kingdom | $16.5M | 63 |
| Workiva | Enterprise Software | Open source | Ames, United States | — | 62 |
| KNIME | Data Science Platform | Open source | Zurich, Switzerland | $30.0M | 62 |
| Viktor | Artificial Intelligence | Open source | Warsaw, Poland | $64.7M | 62 |
| Spacelift | Infrastructure as Code | Open source | Warsaw, Poland | $73.6M | 61 |
| MetricStream | Governance, Risk, and Compliance (GRC) | Open source | San Jose, United States | $65.0M | 61 |
| Lokalise | Localization | Open source | Berlin, Germany | $56.1M | 61 |
| LangChain | Agentic AI | Open source | San Francisco, United States | $260.0M | 61 |
| Juro | LegalTech | Open source | London, United Kingdom | — | 60 |
| Overops | Enterprise | Open source | San Francisco, United States | $49.5M | 59 |
| Composio | Agentic AI | Open source | San Francisco, United States | $50.0M | 59 |
| Liblab | Developer Tools | Open source · Self-hostable | Austin, United States | $42.0M | 58 |
| Comfy Org | AI Image Generation | Open source | — | $30.0M | 58 |
| Fal | Agentic AI | Open source | San Francisco, United States | $182.3M | 58 |
| Agency | Agentic AI | Open source | San Francisco, United States | $20.0M | 58 |
| Axiom | LegalTech | Open source | New York, United States | $764.0M | 58 |
| Compass | Real Estate | Open source | New York, United States | $1.1B | 57 |
| Adam | AI Copilot | Open source | — | $508.4M | 57 |
| Nomi | AI Copilot | Open source | San Francisco, United States | $180.0M | 57 |
| timeOS | Personal | Open source | San Francisco, United States | $3.3M | 56 |
| Auto-GPT | Agentic AI | Open source · Self-hostable | — | $12.0M | 56 |
| Spotlight.ai | Enterprise | Open source | Tel Aviv, Israel | $1.0M | 55 |
| Graphite | AI Coding Assistant | Open source | San Francisco, United States | — | 55 |
| Julius AI | Analytics Platform | Open source | San Francisco, United States | $20.5M | 55 |
| KiloClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 54 |
| Merge Labs | Agentic AI | Open source | San Francisco, United States | $24.0M | 54 |
| M Magical | Artificial Intelligence | Open source | San Francisco, United States | — | 54 |
| Toolbase | Developer Tools | Open source | San Francisco, United States | — | 54 |
| HYHyphen AI | AI Infrastructure | Open source | Seattle, United States | $36.5M | 54 |
| Interai | Enterprise | Open source | — | $13.3M | 54 |
| Tot | Creative Operations | Open source | New York, United States | $7.6M | 54 |
| OctoParse | Data Extraction | Open source | Walnut, United States | $15.4M | 54 |