Open source focus
Open Source Alternatives to Sessionfm
60 open source Conversational AI options similar to Sessionfm, 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.
Hyper41Conversational AISan Francisco, United States$12.3MOpen source
Raincheck AI28Agentic AISan Francisco, United StatesOpen source
Corereflex17Customer Service AutomationOpen source
Etherwaves AI14Conversational AIOpen source
PetresAgentic AIOpen source
FelixosAgentic AIOpen source
TefronAgentic AIOpen source
OlyzaAgentic AIOpen source
GoconduitAgentic AIOpen source
Bland64Voice AISan Francisco, United States$51.0MOpen source
- SASales Interaction Agent49Agentic AISan Francisco, United States$5.0M
Open source
- OBoBot.ai45Conversational AITel Aviv, Israel$3.5M
Open source
Outlit45Agentic AI$500KOpen source
Bluebutler42Customer Service Automation$12.0MOpen source
Tavvo36Conversational AI$4.0MOpen source
Clara Ai35Conversational AIOpen source
Tryagentically35Agentic AIOpen source
Akacia35Conversational AI$1.5MOpen source
Aengus29Conversational AIOpen source
Thenvoi AI Ltd21Conversational AILondon, United KingdomOpen source
Lionwire17Voice AIOpen source
Onenexa17Conversational AIOpen source
evo.ninja12Agentic AIOpen source
Mirrorfly11Agentic AIChennai, IndiaOpen source
Axscore7Customer Service AutomationOpen source
Afcor4Customer Service AutomationOpen source
Banxi4Agentic AIOpen source
Appquest2Conversational AIOpen source
RevochatConversational AIOpen source
MarioagentAgentic AIOpen source
PiaceAgentic AIOpen source
- LounehCustomer Service Automation
Open source
KedmahConversational AIOpen source
RevulaConversational AIOpen source
- KlozioAgentic AI
Open source
ImpulsiaConversational AIOpen source
RenteragentProptechOpen source
FordeeAgentic AIOpen source
OceanyxConversational AIOpen source
GetpointVoice AIOpen source
Instant365Conversational AIOpen source
TelenowVoice AIOpen source
SarhanConversational AIOpen source
VyceraConversational AIOpen source
Mister WolfAgentic AIOpen source
RitonaAI AgentOpen source
RonivaConversational AIOpen source
SubioConversational AIOpen source
KaaderConversational AIOpen source
EastlawnConversational AIOpen source
ZentokConversational AIOpen source
ConkoreConversational AIOpen source
JottableCustomer Service AutomationOpen source
ApartechConversational AIOpen source
LetscConversational AIOpen source
DomulisConversational AIOpen source
Manus AI75Agentic AISingapore, Singapore$150.0MOpen source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Dust65Agentic AIParis, France$15.0MOpen source
Genesys Cloud CX64Contact Center AIDaly City, United States$3.9BOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Hyper | Conversational AI | Open source | San Francisco, United States | $12.3M | 41 | |
| Raincheck AI | Agentic AI | Open source | San Francisco, United States | — | 28 | |
| Corereflex | Customer Service Automation | Open source | — | — | 17 | |
| Etherwaves AI | Conversational AI | Open source | — | — | 14 | |
| Petres | Agentic AI | Open source | — | — | — | |
| Felixos | Agentic AI | Open source | — | — | — | |
| Tefron | Agentic AI | Open source | — | — | — | |
| Olyza | Agentic AI | Open source | — | — | — | |
| Goconduit | Agentic AI | Open source | — | — | — | |
| Bland | Voice AI | Open source | San Francisco, United States | $51.0M | 64 | |
| SASales Interaction Agent | Agentic AI | Open source | San Francisco, United States | $5.0M | 49 | |
| OBoBot.ai | Conversational AI | Open source | Tel Aviv, Israel | $3.5M | 45 | |
| Outlit | Agentic AI | Open source | — | $500K | 45 | |
| Bluebutler | Customer Service Automation | Open source | — | $12.0M | 42 | |
| Tavvo | Conversational AI | Open source | — | $4.0M | 36 | |
| Clara Ai | Conversational AI | Open source | — | — | 35 | |
| Tryagentically | Agentic AI | Open source | — | — | 35 | |
| Akacia | Conversational AI | Open source | — | $1.5M | 35 | |
| Aengus | Conversational AI | Open source | — | — | 29 | |
| Thenvoi AI Ltd | Conversational AI | Open source | London, United Kingdom | — | 21 | |
| Lionwire | Voice AI | Open source | — | — | 17 | |
| Onenexa | Conversational AI | Open source | — | — | 17 | |
| evo.ninja | Agentic AI | Open source | — | — | 12 | |
| Mirrorfly | Agentic AI | Open source | Chennai, India | — | 11 | |
| Axscore | Customer Service Automation | Open source | — | — | 7 | |
| Afcor | Customer Service Automation | Open source | — | — | 4 | |
| Banxi | Agentic AI | Open source | — | — | 4 | |
| Appquest | Conversational AI | Open source | — | — | 2 | |
| Revochat | Conversational AI | Open source | — | — | — | |
| Marioagent | Agentic AI | Open source | — | — | — | |
| Piace | Agentic AI | Open source | — | — | — | |
| Customer Service Automation | Open source | — | — | — | ||
| Kedmah | Conversational AI | Open source | — | — | — | |
| Revula | Conversational AI | Open source | — | — | — | |
| Agentic AI | Open source | — | — | — | ||
| Impulsia | Conversational AI | Open source | — | — | — | |
| Renteragent | Proptech | Open source | — | — | — | |
| Fordee | Agentic AI | Open source | — | — | — | |
| Oceanyx | Conversational AI | Open source | — | — | — | |
| Getpoint | Voice AI | Open source | — | — | — | |
| Instant365 | Conversational AI | Open source | — | — | — | |
| Telenow | Voice AI | Open source | — | — | — | |
| Sarhan | Conversational AI | Open source | — | — | — | |
| Vycera | Conversational AI | Open source | — | — | — | |
| Mister Wolf | Agentic AI | Open source | — | — | — | |
| Ritona | AI Agent | Open source | — | — | — | |
| Roniva | Conversational AI | Open source | — | — | — | |
| Subio | Conversational AI | Open source | — | — | — | |
| Kaader | Conversational AI | Open source | — | — | — | |
| Eastlawn | Conversational AI | Open source | — | — | — | |
| Zentok | Conversational AI | Open source | — | — | — | |
| Conkore | Conversational AI | Open source | — | — | — | |
| Jottable | Customer Service Automation | Open source | — | — | — | |
| Apartech | Conversational AI | Open source | — | — | — | |
| Letsc | Conversational AI | Open source | — | — | — | |
| Domulis | Conversational AI | Open source | — | — | — | |
| Manus AI | Agentic AI | Open source | Singapore, Singapore | $150.0M | 75 | |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 | |
| Dust | Agentic AI | Open source | Paris, France | $15.0M | 65 | |
| Genesys Cloud CX | Contact Center AI | Open source | Daly City, United States | $3.9B | 64 |