Open source focus
Open Source Alternatives to Simonina
60 open source Conversational AI options similar to Simonina, 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.
- Why-Health42Productivity
Open source
Andraste32Agentic AISan Francisco, United StatesOpen source
- Meares17Conversational AI
Open source
RawqConversational AITel Aviv, IsraelOpen source
SecondarybrainAI Search EngineSan Francisco, United StatesOpen source
Coworker.aiHR TechOpen source
AskjoynaAgentic AISan Francisco, United StatesOpen source
IamfamilyAI AgentTel Aviv, IsraelOpen source
TripvaletTravel TechTel Aviv, IsraelOpen source
Tosly.onlineAgentic AIOpen source
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpen source
Perplexity AI71Search EngineSan Francisco, United States$591.4MOpen source
Dust65Agentic AIParis, France$15.0MOpen source
Cognigy (NICE)63Voice AgentDüsseldorf, GermanyOpen source
Sendbird61Conversational AISan Mateo, United StatesOpen source
Vectara60Agentic AIPalo Alto, United States$40.0MOpen source
Composio59Agentic AISan Francisco, United States$50.0MOpen source
Chai56AI ChatbotSan Francisco, United States$62.0MOpen source
timeOS56PersonalSan Francisco, United States$3.3MOpen source
- COCognigy50Voice AgentDüsseldorf, Germany$156.5M
Open source
Recall AI46Personal AISan Francisco, United States$10.3MOpen source
Outlit45Agentic AI$500KOpen source
Akacia35Conversational AITel Aviv, Israel$1.5MOpen source
Tavvo34Conversational AITel Aviv, Israel$4.0MOpen source
Qualifire32Generative AIOpen source
IAGO22Travel$200KOpen source
Berrybell22Agentic AITel Aviv, IsraelOpen source
Langbase20Agentic AISan Francisco, United StatesOpen source
Michaelcondon14AI AgentOpen source
Augment Code13EnterpriseUnited StatesOpen source
GPT Researcher13Agentic AIOpen source
evo.ninja12Agentic AIOpen source
Convo10Voice AISan Francisco, United StatesOpen source
- XMxMemory10Artificial IntelligenceLondon, United Kingdom
Open source
DocsGPT8Open SourceOpen source · Self-hostable
- PRPrivateGPT5AI Search Engine
Open source · Self-hostable
TinyFish3Artificial IntelligenceSan Francisco, United StatesOpen source
RevulaConversational AITel Aviv, IsraelOpen source
KedmahConversational AITel Aviv, IsraelOpen source
Open and AsyncAgentic AISan Francisco, United StatesOpen source
IntervyouAI AgentOpen source
KaliaiFoundation ModelSan Francisco, United StatesOpen source
FlintgptConversational AIOpen source
KaaiaConversational AITel Aviv, IsraelOpen source
HabitaproAgentic AIOpen source
OlyzaAgentic AISan Francisco, United StatesOpen source
Instant365Conversational AITel Aviv, IsraelOpen source
GoconduitAgentic AISan Francisco, United StatesOpen source
RonivaConversational AITel Aviv, IsraelOpen source
- FingeringsAgentic AI
Open source
- BetzalelAgentic AI
Open source
KotokuConversational AITel Aviv, IsraelOpen source
MyamelieAgentic AITel Aviv, IsraelOpen source
AskhorizonConversational AILondon, United KingdomOpen source
RevochatConversational AIOpen source
MoriwaConversational AIOpen source
SarhanConversational AITel Aviv, IsraelOpen source
ConveyaiConversational AITel Aviv, IsraelOpen source
Denser AIAI ChatbotTel Aviv, IsraelOpen source
CowpokeAI AgentOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Productivity | Open source | — | — | 42 | |
| Andraste | Agentic AI | Open source | San Francisco, United States | — | 32 |
| Conversational AI | Open source | — | — | 17 | |
| Rawq | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Secondarybrain | AI Search Engine | Open source | San Francisco, United States | — | — |
| Coworker.ai | HR Tech | Open source | — | — | — |
| Askjoyna | Agentic AI | Open source | San Francisco, United States | — | — |
| Iamfamily | AI Agent | Open source | Tel Aviv, Israel | — | — |
| Tripvalet | Travel Tech | Open source | Tel Aviv, Israel | — | — |
| Tosly.online | Agentic AI | Open source | — | — | — |
| OpenAI | Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 84 |
| Perplexity AI | Search Engine | Open source | San Francisco, United States | $591.4M | 71 |
| Dust | Agentic AI | Open source | Paris, France | $15.0M | 65 |
| Cognigy (NICE) | Voice Agent | Open source | Düsseldorf, Germany | — | 63 |
| Sendbird | Conversational AI | Open source | San Mateo, United States | — | 61 |
| Vectara | Agentic AI | Open source | Palo Alto, United States | $40.0M | 60 |
| Composio | Agentic AI | Open source | San Francisco, United States | $50.0M | 59 |
| Chai | AI Chatbot | Open source | San Francisco, United States | $62.0M | 56 |
| timeOS | Personal | Open source | San Francisco, United States | $3.3M | 56 |
| COCognigy | Voice Agent | Open source | Düsseldorf, Germany | $156.5M | 50 |
| Recall AI | Personal AI | Open source | San Francisco, United States | $10.3M | 46 |
| Outlit | Agentic AI | Open source | — | $500K | 45 |
| Akacia | Conversational AI | Open source | Tel Aviv, Israel | $1.5M | 35 |
| Tavvo | Conversational AI | Open source | Tel Aviv, Israel | $4.0M | 34 |
| Qualifire | Generative AI | Open source | — | — | 32 |
| IAGO | Travel | Open source | — | $200K | 22 |
| Berrybell | Agentic AI | Open source | Tel Aviv, Israel | — | 22 |
| Langbase | Agentic AI | Open source | San Francisco, United States | — | 20 |
| Michaelcondon | AI Agent | Open source | — | — | 14 |
| Augment Code | Enterprise | Open source | United States | — | 13 |
| GPT Researcher | Agentic AI | Open source | — | — | 13 |
| evo.ninja | Agentic AI | Open source | — | — | 12 |
| Convo | Voice AI | Open source | San Francisco, United States | — | 10 |
| XMxMemory | Artificial Intelligence | Open source | London, United Kingdom | — | 10 |
| DocsGPT | Open Source | Open source · Self-hostable | — | — | 8 |
| PRPrivateGPT | AI Search Engine | Open source · Self-hostable | — | — | 5 |
| TinyFish | Artificial Intelligence | Open source | San Francisco, United States | — | 3 |
| Revula | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Kedmah | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Open and Async | Agentic AI | Open source | San Francisco, United States | — | — |
| Intervyou | AI Agent | Open source | — | — | — |
| Kaliai | Foundation Model | Open source | San Francisco, United States | — | — |
| Flintgpt | Conversational AI | Open source | — | — | — |
| Kaaia | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Habitapro | Agentic AI | Open source | — | — | — |
| Olyza | Agentic AI | Open source | San Francisco, United States | — | — |
| Instant365 | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Goconduit | Agentic AI | Open source | San Francisco, United States | — | — |
| Roniva | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Agentic AI | Open source | — | — | — | |
| Agentic AI | Open source | — | — | — | |
| Kotoku | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Myamelie | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Askhorizon | Conversational AI | Open source | London, United Kingdom | — | — |
| Revochat | Conversational AI | Open source | — | — | — |
| Moriwa | Conversational AI | Open source | — | — | — |
| Sarhan | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Conveyai | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Denser AI | AI Chatbot | Open source | Tel Aviv, Israel | — | — |
| Cowpoke | AI Agent | Open source | — | — | — |