Open source focus
Open Source Alternatives to Gupshup
60 open source Conversational AI options similar to Gupshup, 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.
DhvanixVoice AIBengaluru, IndiaOpen source
Kata.ai55Customer ServiceJakarta, Indonesia$3.5MOpen source
Twilio63SaaSSan Francisco, United States$130.0MOpen source
Bland64Voice AISan Francisco, United States$51.0MOpen source
Ultravox.ai52Agentic AISan Francisco, United States$10.0MOpen source
- SASales Interaction Agent47Agentic AISan Francisco, United States$5.0M
Open source
Saperly43Voice AISan Francisco, United States$2.0MOpen source
Magick AI28Agentic AIOpen source
Regai24Customer ServiceLondon, United KingdomOpen source
Lionwire17Voice AIOpen source
Mirrorfly11Agentic AIOpen source
GetpointVoice AITel Aviv, IsraelOpen source
TelenowVoice AISan Francisco, United StatesOpen source
- CallrichVoice AI
Open source
RevochatConversational AIOpen source
IbodycamVoice AIOpen source
Mister WolfAgentic AITel Aviv, IsraelOpen source
Vapi65Voice AISan Francisco, United States$74.3MOpen source
Genesys Cloud CX64Contact Center AIDaly City, United States$3.9BOpen source
Cognigy (NICE)63Voice AgentDüsseldorf, GermanyOpen source
Sendbird61Conversational AISan Mateo, United StatesOpen source
Voca.ai54SpeechTel Aviv, Israel$6.1MOpen source
Arthur51Agentic AISan Francisco, United States$10.0MOpen source
- COCognigy50Voice AgentDüsseldorf, Germany$156.5M
Open source
Vocode50Open SourceSan Francisco, United States$3.8MOpen source · Self-hostable
Rasa49Conversational AIBerlin, Germany$13.0MOpen source · Self-hostable
- OBOBOt AI49Conversational AITel Aviv, Israel$5.0M
Open source
Hyper44Conversational AISan Francisco, United States$12.3MOpen source
- BLBlip41Voice AISão Paulo, Brazil$10.0M
Open source
Tryagentically40Agentic AISan Francisco, United StatesOpen source
Cekura40Agentic AITel Aviv, IsraelOpen source
Symbl.ai36Voice AISan Francisco, United States$6.4MOpen source
Plurai34Conversational AITel Aviv, IsraelOpen source
Aquotiq32Conversational AILouth, United KingdomOpen source
Thenvoi AI Ltd31Conversational AILondon, United KingdomOpen source
Corereflex22Customer Service AutomationTel Aviv, IsraelOpen source
Jako.ai20EnterpriseTel Aviv, IsraelOpen source
Zenthic15Conversational AISan Francisco, United StatesOpen source
Metadialogues15Conversational AIOpen source
evo.ninja12Agentic AIOpen source
Google Cloud AI8AI Foundation & ComputeMountain View, United StatesOpen source
Appquest2Conversational AITel Aviv, IsraelOpen source
CallbravoVoice AITel Aviv, Israel$1.5MOpen source
- QmogConversational AI
Open source
ScalinaConversational AIOpen source
KaaiaConversational AITel Aviv, IsraelOpen source
- Chisp TechnologiesConversational AITel Aviv, Israel
Open source
Deepgram65NeocloudSan Francisco, United States$177.1MOpen source
Cartesia64Voice AISan Francisco, United States$191.0MOpen source
Rasa Technologies GmbH62Conversational AISan Francisco, United States$73.4MOpen source
Fiddler Labs, Inc.62MLOpsMountain View, United States$39.0MOpen source
FingerprintJS61Customer ServiceSan Francisco, United States$87.0MOpen source
Agency58Agentic AISan Francisco, United States$20.0MOpen source
Tavily57Generative AITel Aviv, Israel$5.0MOpen source
Nomi57AI CopilotSan Francisco, United States$180.0MOpen source
xpander.ai57Artificial IntelligenceTel Aviv, Israel$3.0MOpen source
Auto-GPT56Agentic AI$12.0MOpen source · Self-hostable
Meaning55Artificial IntelligenceTel Aviv, IsraelOpen source
Resemble AI55Voice AINew York, United States$36.5MOpen source
giniX54Generative AITel Aviv, IsraelOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Dhvanix | Voice AI | Open source | Bengaluru, India | — | — |
| Kata.ai | Customer Service | Open source | Jakarta, Indonesia | $3.5M | 55 |
| Twilio | SaaS | Open source | San Francisco, United States | $130.0M | 63 |
| Bland | Voice AI | Open source | San Francisco, United States | $51.0M | 64 |
| Ultravox.ai | Agentic AI | Open source | San Francisco, United States | $10.0M | 52 |
| SASales Interaction Agent | Agentic AI | Open source | San Francisco, United States | $5.0M | 47 |
| Saperly | Voice AI | Open source | San Francisco, United States | $2.0M | 43 |
| Magick AI | Agentic AI | Open source | — | — | 28 |
| Regai | Customer Service | Open source | London, United Kingdom | — | 24 |
| Lionwire | Voice AI | Open source | — | — | 17 |
| Mirrorfly | Agentic AI | Open source | — | — | 11 |
| Getpoint | Voice AI | Open source | Tel Aviv, Israel | — | — |
| Telenow | Voice AI | Open source | San Francisco, United States | — | — |
| Voice AI | Open source | — | — | — | |
| Revochat | Conversational AI | Open source | — | — | — |
| Ibodycam | Voice AI | Open source | — | — | — |
| Mister Wolf | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Vapi | Voice AI | Open source | San Francisco, United States | $74.3M | 65 |
| Genesys Cloud CX | Contact Center AI | Open source | Daly City, United States | $3.9B | 64 |
| Cognigy (NICE) | Voice Agent | Open source | Düsseldorf, Germany | — | 63 |
| Sendbird | Conversational AI | Open source | San Mateo, United States | — | 61 |
| Voca.ai | Speech | Open source | Tel Aviv, Israel | $6.1M | 54 |
| Arthur | Agentic AI | Open source | San Francisco, United States | $10.0M | 51 |
| COCognigy | Voice Agent | Open source | Düsseldorf, Germany | $156.5M | 50 |
| Vocode | Open Source | Open source · Self-hostable | San Francisco, United States | $3.8M | 50 |
| Rasa | Conversational AI | Open source · Self-hostable | Berlin, Germany | $13.0M | 49 |
| OBOBOt AI | Conversational AI | Open source | Tel Aviv, Israel | $5.0M | 49 |
| Hyper | Conversational AI | Open source | San Francisco, United States | $12.3M | 44 |
| 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 |
| Symbl.ai | Voice AI | Open source | San Francisco, United States | $6.4M | 36 |
| Plurai | Conversational AI | Open source | Tel Aviv, Israel | — | 34 |
| Aquotiq | Conversational AI | Open source | Louth, United Kingdom | — | 32 |
| Thenvoi AI Ltd | Conversational AI | Open source | London, United Kingdom | — | 31 |
| Corereflex | Customer Service Automation | Open source | Tel Aviv, Israel | — | 22 |
| Jako.ai | Enterprise | Open source | Tel Aviv, Israel | — | 20 |
| Zenthic | Conversational AI | Open source | San Francisco, United States | — | 15 |
| Metadialogues | Conversational AI | Open source | — | — | 15 |
| evo.ninja | Agentic AI | Open source | — | — | 12 |
| Google Cloud AI | AI Foundation & Compute | Open source | Mountain View, United States | — | 8 |
| Appquest | Conversational AI | Open source | Tel Aviv, Israel | — | 2 |
| Callbravo | Voice AI | Open source | Tel Aviv, Israel | $1.5M | — |
| Conversational AI | Open source | — | — | — | |
| Scalina | Conversational AI | Open source | — | — | — |
| Kaaia | Conversational AI | Open source | Tel Aviv, Israel | — | — |
| Conversational AI | Open source | Tel Aviv, Israel | — | — | |
| Deepgram | Neocloud | Open source | San Francisco, United States | $177.1M | 65 |
| Cartesia | Voice AI | Open source | San Francisco, United States | $191.0M | 64 |
| Rasa Technologies GmbH | Conversational AI | Open source | San Francisco, United States | $73.4M | 62 |
| Fiddler Labs, Inc. | MLOps | Open source | Mountain View, United States | $39.0M | 62 |
| FingerprintJS | Customer Service | Open source | San Francisco, United States | $87.0M | 61 |
| Agency | Agentic AI | Open source | San Francisco, United States | $20.0M | 58 |
| Tavily | Generative AI | Open source | Tel Aviv, Israel | $5.0M | 57 |
| Nomi | AI Copilot | Open source | San Francisco, United States | $180.0M | 57 |
| xpander.ai | Artificial Intelligence | Open source | Tel Aviv, Israel | $3.0M | 57 |
| Auto-GPT | Agentic AI | Open source · Self-hostable | — | $12.0M | 56 |
| Meaning | Artificial Intelligence | Open source | Tel Aviv, Israel | — | 55 |
| Resemble AI | Voice AI | Open source | New York, United States | $36.5M | 55 |
| giniX | Generative AI | Open source | Tel Aviv, Israel | — | 54 |