Open source focus
Open Source Alternatives to Seamless AI
60 open source Sales Intelligence options similar to Seamless AI, 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.
LeadrySales IntelligenceOpen source
SalesNav11Sales IntelligenceOpen source
LeadersagencyAgentic AITel Aviv, IsraelOpen source
- KlozioAgentic AISan Francisco, United States
Open source
CultivateaiSales AutomationOpen source
LeadgroveAI SDROpen source
DigicardsDigital Business CardsLeicester, EnglandOpen source
InnosalesSales Engagement PlatformTel Aviv, IsraelOpen source
TradetribeAgentic AITel Aviv, IsraelOpen source
ChatirlConversational AITel Aviv, IsraelOpen source
Perplexity AI71Search EngineSan Francisco, United States$591.4MOpen source
Crunchbase70DataSan Francisco, United StatesOpen source
Warmly63Agentic AISan Francisco, United States$19.7MOpen source
Apify60Web ScrapingPrague, Czech Republic$3.5MOpen source
Interai54Enterprise$13.3MOpen source
Arthur51Agentic AISan Francisco, United States$10.0MOpen source
SugarCRM49CRM & Sales SoftwareSan Francisco, United States$86.5MOpen source · Self-hostable
- OBOBOt AI49Conversational AITel Aviv, Israel$5.0M
Open source
- SASales Interaction Agent47Agentic AISan Francisco, United States$5.0M
Open source
Outlit45Agentic AI$500KOpen source
DataKund43Data IntelligenceBengaluru, India$1.0MOpen source
- ATAttio41CRMLondon, United Kingdom$93.5M
Open source
Tryagentically40Agentic AISan Francisco, United StatesOpen source
- RERefold AI39Customer Service AutomationLondon, United Kingdom$6.5M
Open source
FrontSpin38Sales TechnologySan Diego, United StatesOpen source
Aengus35Conversational AISan Francisco, United StatesOpen source
Callbravo34Voice AITel Aviv, Israel$1.5MOpen source
Dydas33Agentic AITel Aviv, IsraelOpen source
Raincheck AI28Agentic AISan Francisco, United StatesOpen source
Findemail25Sales ToolsSan Francisco, United StatesOpen source
Xverum21Data PlatformOpen source
Airfleet20MarketingOpen source
Lionwire17Voice AIOpen source
Onenexa14Conversational AIOpen source
Darim14Conversational AIOpen source
360sprint4Agentic AITel Aviv, IsraelOpen source
MoriwaConversational AIOpen source
PiaceAgentic AITel Aviv, IsraelOpen source
ImpulsiaConversational AIOpen source
QmogConversational AIOpen source
MaiqaConversational AIOpen source
GetpointVoice AITel Aviv, IsraelOpen source
B2upAgentic AITel Aviv, IsraelOpen source
ConveyaiConversational AITel Aviv, IsraelOpen source
Denser AIAI ChatbotTel Aviv, IsraelOpen source
AskhorizonConversational AILondon, United KingdomOpen source
MyamelieAgentic AITel Aviv, IsraelOpen source
OghomesAgentic AITel Aviv, IsraelOpen source
Ausgezeichnete ImmobilienmaklerProptechOpen source
- Chisp TechnologiesConversational AITel Aviv, Israel
Open source
SubioConversational AITel Aviv, IsraelOpen source
XallarapConversational AIOpen source
KotokuConversational AITel Aviv, IsraelOpen source
KlyvioAI Search EngineTel Aviv, IsraelOpen source
CashcowLead GenerationMalta, MaltaOpen source
DealerciteAutomotiveOpen source
FlintgptConversational AIOpen source
RonivaConversational AITel Aviv, IsraelOpen source
LairaosFoundation ModelLondon, United KingdomOpen source
DomulisConversational AILondon, United KingdomOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Leadry | Sales Intelligence | Open source | — | — | — | |
| SalesNav | Sales Intelligence | Open source | — | — | 11 | |
| Leadersagency | Agentic AI | Open source | Tel Aviv, Israel | — | — | |
| Agentic AI | Open source | San Francisco, United States | — | — | ||
| Cultivateai | Sales Automation | Open source | — | — | — | |
| Leadgrove | AI SDR | Open source | — | — | — | |
| Digicards | Digital Business Cards | Open source | Leicester, England | — | — | |
| Innosales | Sales Engagement Platform | Open source | Tel Aviv, Israel | — | — | |
| Tradetribe | Agentic AI | Open source | Tel Aviv, Israel | — | — | |
| Chatirl | Conversational AI | Open source | Tel Aviv, Israel | — | — | |
| Perplexity AI | Search Engine | Open source | San Francisco, United States | $591.4M | 71 | |
| Crunchbase | Data | Open source | San Francisco, United States | — | 70 | |
| Warmly | Agentic AI | Open source | San Francisco, United States | $19.7M | 63 | |
| Apify | Web Scraping | Open source | Prague, Czech Republic | $3.5M | 60 | |
| Interai | Enterprise | Open source | — | $13.3M | 54 | |
| Arthur | Agentic AI | Open source | San Francisco, United States | $10.0M | 51 | |
| SugarCRM | CRM & Sales Software | Open source · Self-hostable | San Francisco, United States | $86.5M | 49 | |
| OBOBOt AI | Conversational AI | Open source | Tel Aviv, Israel | $5.0M | 49 | |
| SASales Interaction Agent | Agentic AI | Open source | San Francisco, United States | $5.0M | 47 | |
| Outlit | Agentic AI | Open source | — | $500K | 45 | |
| DataKund | Data Intelligence | Open source | Bengaluru, India | $1.0M | 43 | |
| ATAttio | CRM | Open source | London, United Kingdom | $93.5M | 41 | |
| Tryagentically | Agentic AI | Open source | San Francisco, United States | — | 40 | |
| RERefold AI | Customer Service Automation | Open source | London, United Kingdom | $6.5M | 39 | |
| FrontSpin | Sales Technology | Open source | San Diego, United States | — | 38 | |
| Aengus | Conversational AI | Open source | San Francisco, United States | — | 35 | |
| Callbravo | Voice AI | Open source | Tel Aviv, Israel | $1.5M | 34 | |
| Dydas | Agentic AI | Open source | Tel Aviv, Israel | — | 33 | |
| Raincheck AI | Agentic AI | Open source | San Francisco, United States | — | 28 | |
| Findemail | Sales Tools | Open source | San Francisco, United States | — | 25 | |
| Xverum | Data Platform | Open source | — | — | 21 | |
| Airfleet | Marketing | Open source | — | — | 20 | |
| Lionwire | Voice AI | Open source | — | — | 17 | |
| Onenexa | Conversational AI | Open source | — | — | 14 | |
| Darim | Conversational AI | Open source | — | — | 14 | |
| 360sprint | Agentic AI | Open source | Tel Aviv, Israel | — | 4 | |
| Moriwa | Conversational AI | Open source | — | — | — | |
| Piace | Agentic AI | Open source | Tel Aviv, Israel | — | — | |
| Impulsia | Conversational AI | Open source | — | — | — | |
| Qmog | Conversational AI | Open source | — | — | — | |
| Maiqa | Conversational AI | Open source | — | — | — | |
| Getpoint | Voice AI | Open source | Tel Aviv, Israel | — | — | |
| B2up | Agentic AI | Open source | Tel Aviv, Israel | — | — | |
| Conveyai | Conversational AI | Open source | Tel Aviv, Israel | — | — | |
| Denser AI | AI Chatbot | Open source | Tel Aviv, Israel | — | — | |
| Askhorizon | Conversational AI | Open source | London, United Kingdom | — | — | |
| Myamelie | Agentic AI | Open source | Tel Aviv, Israel | — | — | |
| Oghomes | Agentic AI | Open source | Tel Aviv, Israel | — | — | |
| Ausgezeichnete Immobilienmakler | Proptech | Open source | — | — | — | |
| Conversational AI | Open source | Tel Aviv, Israel | — | — | ||
| Subio | Conversational AI | Open source | Tel Aviv, Israel | — | — | |
| Xallarap | Conversational AI | Open source | — | — | — | |
| Kotoku | Conversational AI | Open source | Tel Aviv, Israel | — | — | |
| Klyvio | AI Search Engine | Open source | Tel Aviv, Israel | — | — | |
| Cashcow | Lead Generation | Open source | Malta, Malta | — | — | |
| Dealercite | Automotive | Open source | — | — | — | |
| Flintgpt | Conversational AI | Open source | — | — | — | |
| Roniva | Conversational AI | Open source | Tel Aviv, Israel | — | — | |
| Lairaos | Foundation Model | Open source | London, United Kingdom | — | — | |
| Domulis | Conversational AI | Open source | London, United Kingdom | — | — |