Open source focus
Open Source Alternatives to Icaruswalks
60 open source Generative AI options similar to Icaruswalks, 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.
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpen source
Vapi65Voice AISan Francisco, United States$74.3MOpen source
Bland64Voice AISan Francisco, United States$51.0MOpen source
Cartesia64Voice AISan Francisco, United States$191.0MOpen source
Genesys Cloud CX64Contact Center AIDaly City, United States$3.9BOpen source
Chai Research63AI CompanionPalo Alto, United States$55.0MOpen source
Cognigy (NICE)63Voice AgentDüsseldorf, GermanyOpen source
Rasa Technologies GmbH62Conversational AISan Francisco, United States$73.4MOpen source
Sendbird61Conversational AISan Mateo, United StatesOpen source
Nomi57AI CopilotSan Francisco, United States$180.0MOpen source
Chai56AI ChatbotSan Francisco, United States$62.0MOpen source
Meaning55Artificial IntelligenceTel Aviv, IsraelOpen source
Resemble AI55Voice AINew York, United States$36.5MOpen source
regard54HealthcareSan Francisco, United StatesOpen source
Leo54FintechNew York, United States$6.6MOpen source
Voca.ai54SpeechTel Aviv, Israel$6.1MOpen source
- COCognigy50Voice AgentDüsseldorf, Germany$156.5M
Open source
Vocode50Open SourceSan Francisco, United States$3.8MOpen source · Self-hostable
- OBOBOt AI49Conversational AITel Aviv, Israel$5.0M
Open source
Rasa49Conversational AIBerlin, Germany$13.0MOpen source · Self-hostable
Coqui48Voice AIBerlin, Germany$2.0MOpen source · Self-hostable
- SASales Interaction Agent47Agentic AISan Francisco, United States$5.0M
Open source
Lucida AI46Artificial IntelligenceSan Francisco, United States$7.0MOpen source
Outlit45Agentic AI$500KOpen source
- OBoBot.ai45Conversational AITel Aviv, Israel$3.5M
Open source
Dante45Artificial Intelligence$1.5MOpen source
Hyper44Conversational AISan Francisco, United States$12.3MOpen source
Saperly43Voice AISan Francisco, United States$2.0MOpen source
Bluebutler42Customer Service AutomationTel Aviv, Israel$12.0MOpen source
- BLBlip41Voice AISão Paulo, Brazil$10.0M
Open source
Tryagentically40Agentic AISan Francisco, United StatesOpen source
Cekura40Agentic AITel Aviv, IsraelOpen source
Clara Ai40Conversational AISan Francisco, United StatesOpen source
- RERefold AI39Customer Service AutomationLondon, United Kingdom$6.5M
Open source
Symbl.ai36Voice AISan Francisco, United States$6.4MOpen source
Akacia35Conversational AITel Aviv, Israel$1.5MOpen source
Aengus35Conversational AISan Francisco, United StatesOpen source
Callbravo34Voice AITel Aviv, Israel$1.5MOpen source
Plurai34Conversational AITel Aviv, IsraelOpen source
Tavvo34Conversational AITel Aviv, Israel$4.0MOpen source
Aquotiq32Conversational AILouth, United KingdomOpen source
Thenvoi AI Ltd31Conversational AILondon, United KingdomOpen source
Raincheck AI28Agentic AISan Francisco, United StatesOpen source
Regai24Customer ServiceLondon, United KingdomOpen source
SweetDream AI23AI GirlfriendIstanbul, TurkeyOpen source
IAGO22Travel$200KOpen source
Corereflex22Customer Service AutomationTel Aviv, IsraelOpen source
Recallguru21AI Search EngineOpen source
Jako.ai20EnterpriseTel Aviv, IsraelOpen source
Brieflow19Conversational AILondon, United KingdomOpen source
Lionwire17Voice AIOpen source
- Meares17Conversational AI
Open source
Zenthic15Conversational AISan Francisco, United StatesOpen source
Metadialogues15Conversational AIOpen source
Darim14Conversational AIOpen source
Michaelcondon14AI AgentOpen source
Onenexa14Conversational AIOpen source
Etherwaves AI14Conversational AIOpen source
evo.ninja12Agentic AIOpen source
Convo10Voice AISan Francisco, United StatesOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 84 |
| Vapi | Voice AI | Open source | San Francisco, United States | $74.3M | 65 |
| Bland | Voice AI | Open source | San Francisco, United States | $51.0M | 64 |
| Cartesia | Voice AI | Open source | San Francisco, United States | $191.0M | 64 |
| Genesys Cloud CX | Contact Center AI | Open source | Daly City, United States | $3.9B | 64 |
| Chai Research | AI Companion | Open source | Palo Alto, United States | $55.0M | 63 |
| Cognigy (NICE) | Voice Agent | Open source | Düsseldorf, Germany | — | 63 |
| Rasa Technologies GmbH | Conversational AI | Open source | San Francisco, United States | $73.4M | 62 |
| Sendbird | Conversational AI | Open source | San Mateo, United States | — | 61 |
| Nomi | AI Copilot | Open source | San Francisco, United States | $180.0M | 57 |
| Chai | AI Chatbot | Open source | San Francisco, United States | $62.0M | 56 |
| Meaning | Artificial Intelligence | Open source | Tel Aviv, Israel | — | 55 |
| Resemble AI | Voice AI | Open source | New York, United States | $36.5M | 55 |
| regard | Healthcare | Open source | San Francisco, United States | — | 54 |
| Leo | Fintech | Open source | New York, United States | $6.6M | 54 |
| Voca.ai | Speech | Open source | Tel Aviv, Israel | $6.1M | 54 |
| COCognigy | Voice Agent | Open source | Düsseldorf, Germany | $156.5M | 50 |
| Vocode | Open Source | Open source · Self-hostable | San Francisco, United States | $3.8M | 50 |
| OBOBOt AI | Conversational AI | Open source | Tel Aviv, Israel | $5.0M | 49 |
| Rasa | Conversational AI | Open source · Self-hostable | Berlin, Germany | $13.0M | 49 |
| Coqui | Voice AI | Open source · Self-hostable | Berlin, Germany | $2.0M | 48 |
| SASales Interaction Agent | Agentic AI | Open source | San Francisco, United States | $5.0M | 47 |
| Lucida AI | Artificial Intelligence | Open source | San Francisco, United States | $7.0M | 46 |
| Outlit | Agentic AI | Open source | — | $500K | 45 |
| OBoBot.ai | Conversational AI | Open source | Tel Aviv, Israel | $3.5M | 45 |
| Dante | Artificial Intelligence | Open source | — | $1.5M | 45 |
| Hyper | Conversational AI | Open source | San Francisco, United States | $12.3M | 44 |
| Saperly | Voice AI | Open source | San Francisco, United States | $2.0M | 43 |
| Bluebutler | Customer Service Automation | Open source | Tel Aviv, Israel | $12.0M | 42 |
| BLBlip | Voice AI | Open source | São Paulo, Brazil | $10.0M | 41 |
| Tryagentically | Agentic AI | Open source | San Francisco, United States | — | 40 |
| Cekura | Agentic AI | Open source | Tel Aviv, Israel | — | 40 |
| Clara Ai | Conversational AI | Open source | San Francisco, United States | — | 40 |
| RERefold AI | Customer Service Automation | Open source | London, United Kingdom | $6.5M | 39 |
| Symbl.ai | Voice AI | Open source | San Francisco, United States | $6.4M | 36 |
| Akacia | Conversational AI | Open source | Tel Aviv, Israel | $1.5M | 35 |
| Aengus | Conversational AI | Open source | San Francisco, United States | — | 35 |
| Callbravo | Voice AI | Open source | Tel Aviv, Israel | $1.5M | 34 |
| Plurai | Conversational AI | Open source | Tel Aviv, Israel | — | 34 |
| Tavvo | Conversational AI | Open source | Tel Aviv, Israel | $4.0M | 34 |
| Aquotiq | Conversational AI | Open source | Louth, United Kingdom | — | 32 |
| Thenvoi AI Ltd | Conversational AI | Open source | London, United Kingdom | — | 31 |
| Raincheck AI | Agentic AI | Open source | San Francisco, United States | — | 28 |
| Regai | Customer Service | Open source | London, United Kingdom | — | 24 |
| SweetDream AI | AI Girlfriend | Open source | Istanbul, Turkey | — | 23 |
| IAGO | Travel | Open source | — | $200K | 22 |
| Corereflex | Customer Service Automation | Open source | Tel Aviv, Israel | — | 22 |
| Recallguru | AI Search Engine | Open source | — | — | 21 |
| Jako.ai | Enterprise | Open source | Tel Aviv, Israel | — | 20 |
| Brieflow | Conversational AI | Open source | London, United Kingdom | — | 19 |
| Lionwire | Voice AI | Open source | — | — | 17 |
| Conversational AI | Open source | — | — | 17 | |
| Zenthic | Conversational AI | Open source | San Francisco, United States | — | 15 |
| Metadialogues | Conversational AI | Open source | — | — | 15 |
| Darim | Conversational AI | Open source | — | — | 14 |
| Michaelcondon | AI Agent | Open source | — | — | 14 |
| Onenexa | Conversational AI | Open source | — | — | 14 |
| Etherwaves AI | Conversational AI | Open source | — | — | 14 |
| evo.ninja | Agentic AI | Open source | — | — | 12 |
| Convo | Voice AI | Open source | San Francisco, United States | — | 10 |