Open source focus
Open Source Alternatives to Birdbot
60 open source Conversational AI options similar to Birdbot, 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.
- Chisp TechnologiesConversational AITel Aviv, Israel
Open source
Mister WolfAgentic AITel Aviv, IsraelOpen source
Callbravo34Voice AITel Aviv, Israel$1.5MOpen source
Aquotiq32Conversational AILouth, United KingdomOpen source
KotokuConversational AITel Aviv, IsraelOpen source
TelenowVoice AISan Francisco, United StatesOpen source
RevochatConversational AIOpen source
Bland64Voice AISan Francisco, United States$51.0MOpen source
Cognigy (NICE)63Voice AgentDüsseldorf, GermanyOpen source
Sendbird61Conversational AISan Mateo, United StatesOpen source
- COCognigy50Voice AgentDüsseldorf, Germany$156.5M
Open source
- OBOBOt AI49Conversational AITel Aviv, Israel$5.0M
Open source
- SASales Interaction Agent47Agentic AISan Francisco, United States$5.0M
Open source
- OBoBot.ai45Conversational AITel Aviv, Israel$3.5M
Open source
Saperly43Voice AISan Francisco, United States$2.0MOpen source
Tryagentically40Agentic AISan Francisco, United StatesOpen source
Clara Ai40Conversational AISan Francisco, United StatesOpen source
Zenthic15Conversational AISan Francisco, United StatesOpen source
LetustalkVoice AIOpen source
XallarapConversational AIOpen source
RevulaConversational AITel Aviv, IsraelOpen source
DhvanixVoice AIBengaluru, IndiaOpen source
GetpointVoice AITel Aviv, IsraelOpen source
CallanoConversational AITel Aviv, IsraelOpen source
CowpokeAI AgentOpen source
SarhanConversational AITel Aviv, IsraelOpen source
FlintgptConversational AIOpen source
DomulisConversational AILondon, United KingdomOpen source
Instant365Conversational AITel Aviv, IsraelOpen source
RonivaConversational AITel Aviv, IsraelOpen source
MoriwaConversational AIOpen source
AskhorizonConversational AILondon, United KingdomOpen source
ConveyaiConversational AITel Aviv, IsraelOpen source
KaaiaConversational AITel Aviv, IsraelOpen source
Genesys Cloud CX64Contact Center AIDaly City, United States$3.9BOpen source
Voca.ai54SpeechTel Aviv, Israel$6.1MOpen source
- BLBlip41Voice AISão Paulo, Brazil$10.0M
Open source
Aengus35Conversational AISan Francisco, United StatesOpen source
Akacia35Conversational AITel Aviv, Israel$1.5MOpen source
Plurai34Conversational AITel Aviv, IsraelOpen source
Tavvo34Conversational AITel Aviv, Israel$4.0MOpen source
Thenvoi AI Ltd31Conversational AILondon, United KingdomOpen source
Raincheck AI28Agentic AISan Francisco, United StatesOpen source
- Meares17Conversational AI
Open source
Lionwire17Voice AIOpen source
Metadialogues15Conversational AIOpen source
Onenexa14Conversational AIOpen source
Darim14Conversational AIOpen source
Mirrorfly11Agentic AIOpen source
Appquest2Conversational AITel Aviv, IsraelOpen source
OlyzaAgentic AISan Francisco, United StatesOpen source
ConvousConversational AIOpen source
RitonaAI AgentTel Aviv, IsraelOpen source
GoconduitAgentic AISan Francisco, United StatesOpen source
AsqsConversational AITel Aviv, IsraelOpen source
KedmahConversational AITel Aviv, IsraelOpen source
ChatirlConversational AITel Aviv, IsraelOpen source
- CallrichVoice AI
Open source
ImpulsiaConversational AIOpen source
- KlozioAgentic AISan Francisco, United States
Open source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Conversational AI | Open source | Tel Aviv, Israel | — | — | |
| Mister Wolf | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Callbravo | Voice AI | Open source | Tel Aviv, Israel | $1.5M | 34 |
| Aquotiq | Conversational AI | Open source | Louth, United Kingdom | — | 32 |
| Kotoku | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Telenow | Voice AI | Open source | San Francisco, United States | — | — |
| Revochat | Conversational AI | Open source | — | — | — |
| Bland | Voice AI | Open source | San Francisco, United States | $51.0M | 64 |
| Cognigy (NICE) | Voice Agent | Open source | Düsseldorf, Germany | — | 63 |
| Sendbird | Conversational AI | Open source | San Mateo, United States | — | 61 |
| COCognigy | Voice Agent | Open source | Düsseldorf, Germany | $156.5M | 50 |
| 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 |
| OBoBot.ai | Conversational AI | Open source | Tel Aviv, Israel | $3.5M | 45 |
| Saperly | Voice AI | Open source | San Francisco, United States | $2.0M | 43 |
| Tryagentically | Agentic AI | Open source | San Francisco, United States | — | 40 |
| Clara Ai | Conversational AI | Open source | San Francisco, United States | — | 40 |
| Zenthic | Conversational AI | Open source | San Francisco, United States | — | 15 |
| Letustalk | Voice AI | Open source | — | — | — |
| Xallarap | Conversational AI | Open source | — | — | — |
| Revula | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Dhvanix | Voice AI | Open source | Bengaluru, India | — | — |
| Getpoint | Voice AI | Open source | Tel Aviv, Israel | — | — |
| Callano | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Cowpoke | AI Agent | Open source | — | — | — |
| Sarhan | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Flintgpt | Conversational AI | Open source | — | — | — |
| Domulis | Conversational AI | Open source | London, United Kingdom | — | — |
| Instant365 | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Roniva | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Moriwa | Conversational AI | Open source | — | — | — |
| Askhorizon | Conversational AI | Open source | London, United Kingdom | — | — |
| Conveyai | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Kaaia | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Genesys Cloud CX | Contact Center AI | Open source | Daly City, United States | $3.9B | 64 |
| Voca.ai | Speech | Open source | Tel Aviv, Israel | $6.1M | 54 |
| BLBlip | Voice AI | Open source | São Paulo, Brazil | $10.0M | 41 |
| Aengus | Conversational AI | Open source | San Francisco, United States | — | 35 |
| Akacia | Conversational AI | Open source | Tel Aviv, Israel | $1.5M | 35 |
| Plurai | Conversational AI | Open source | Tel Aviv, Israel | — | 34 |
| Tavvo | Conversational AI | Open source | Tel Aviv, Israel | $4.0M | 34 |
| Thenvoi AI Ltd | Conversational AI | Open source | London, United Kingdom | — | 31 |
| Raincheck AI | Agentic AI | Open source | San Francisco, United States | — | 28 |
| Conversational AI | Open source | — | — | 17 | |
| Lionwire | Voice AI | Open source | — | — | 17 |
| Metadialogues | Conversational AI | Open source | — | — | 15 |
| Onenexa | Conversational AI | Open source | — | — | 14 |
| Darim | Conversational AI | Open source | — | — | 14 |
| Mirrorfly | Agentic AI | Open source | — | — | 11 |
| Appquest | Conversational AI | Open source | Tel Aviv, Israel | — | 2 |
| Olyza | Agentic AI | Open source | San Francisco, United States | — | — |
| Convous | Conversational AI | Open source | — | — | — |
| Ritona | AI Agent | Open source | Tel Aviv, Israel | — | — |
| Goconduit | Agentic AI | Open source | San Francisco, United States | — | — |
| Asqs | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Kedmah | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Chatirl | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Voice AI | Open source | — | — | — | |
| Impulsia | Conversational AI | Open source | — | — | — |
| Agentic AI | Open source | San Francisco, United States | — | — |