Alternatives to Chai Research
The top AI Companion companies similar to Chai Research, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
Character.AI69Conversational AIMenlo Park, United States$150.0M
Replika49Conversational AISan Francisco, United States$19.6M
Chai56AI ChatbotSan Francisco, United States$62.0M
Nuance Labs50Artificial IntelligenceSeattle, United States$66.7M
Character AI48Conversational AIMenlo Park, United States- Eigenverse36Conversational AISan Francisco, United States
Anima Lab28Voice AI- ELEllie24SocialNew York, United States
Attie18Social Media
HeyMilo8Creator EconomyTel Aviv, Israel
Braging AI0Artificial IntelligenceSan Francisco, United States
Kalpa Labs85Voice AgentSan Francisco, United States$2.0M
AI Solutions And Robotic Services .85Agentic AISan Francisco, United States$100.0M
AI 313ad85Agentic AI$70.0M
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9B- XAxAI78Frontier AI LabPalo Alto, United States$90.0B
Anthropic76Artificial IntelligenceSan Francisco, USA$321.9B
Decart AI74Foundation ModelTel Aviv, Israel$446.0M
Perplexity AI71Search EngineSan Francisco, United States$665.0M
Intercom (Fin by Intercom)71Voice AgentSan Francisco, United States$911.0M
The Browser Company68Agentic BrowserNew York, United States$194.0M
Whisp Flow66Artificial IntelligenceSan Francisco, United States$26.6M
Replit66AI Coding AssistantSan Francisco, United States$1.2B
Cartesia64Voice AISan Francisco, United States$191.0M
Augmented Intelligence (AUI)64Assistant$54.5M
Syllable63Agentic AISan Francisco, United States$94.3M
Voiceflow62Conversational AIToronto, Canada$59.5M- PIPika Labs61Generative AINew York, United States$35.0M
Solidroad61Agentic AISan Francisco, United States$39.2M
WellSaid Labs60Voice AISeattle, United States$82.2M
Harbinger58Conversational AISan Francisco, United States$393.0M
Gyde57InsuranceNew York, United States$60.0M
You.com56AI Search EngineSan Mateo, United States$125.5M
AssemblyAI56Voice AISan Francisco, United States$117.0M
Southern55AI Search EngineSan Francisco, United States$300K
CHAI: AI Platform54AI InfrastructurePalo Alto, United States$3.7M
CrushOn AI54Conversational AISan Francisco, United States$15.0M
Jack & Jill51Agentic AILondon, United Kingdom$71.5M
Convai51Conversational AISan Jose, United States$5.0M
/dev/agents50Agentic AISan Francisco, United States- NENEWSBOUND TECHNOLOGIES50AI Search EngineTel Aviv, Israel$135.0M
Geniez.ai50Foundation ModelNew York, United States$256.0M
bolt.new49AI Coding AssistantSan Francisco, United States$1.0M- VIVincent49Agentic AISan Francisco, United States
invi Labs49MobileSan Francisco, United States$7.7M
Resonate48Agentic AISan Francisco, United States$10.0M
Hummink48Travel TechTel Aviv, Israel$32.4M
Curai Health48HealthTechPalo Alto, United States
Co–Star47Consumer AppNew York, United States$6.0M
AGI47Agentic AISan Francisco, United States
Sierra AI46Agentic AISan Francisco, United States$505.0M
Poe44AI ToolsPalo Alto, United States
Base4444No CodeTel Aviv, Israel
Antisearch43AI Search EngineTel Aviv, Israel$1.5M
Emcie40Foundation Model
Tryagentically40Agentic AISan Francisco, United States$10.0M
Chiq.ai39AI Search EngineTel Aviv, Israel$1.5M- GRGradient39Conversational AISan Francisco, United States
MyBabes.ai38AI Chatbot
CoreStory38Generative AITel Aviv, Israel$33.5M
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| Character.AI | Conversational AI | Menlo Park, United States | $150.0M | 69 |
| Replika | Conversational AI | San Francisco, United States | $19.6M | 49 |
| Chai | AI Chatbot | San Francisco, United States | $62.0M | 56 |
| Nuance Labs | Artificial Intelligence | Seattle, United States | $66.7M | 50 |
| Character AI | Conversational AI | Menlo Park, United States | — | 48 |
| Conversational AI | San Francisco, United States | — | 36 | |
| Anima Lab | Voice AI | — | — | 28 |
| ELEllie | Social | New York, United States | — | 24 |
| Attie | Social Media | — | — | 18 |
| HeyMilo | Creator Economy | Tel Aviv, Israel | — | 8 |
| Braging AI | Artificial Intelligence | San Francisco, United States | — | 0 |
| Kalpa Labs | Voice Agent | San Francisco, United States | $2.0M | 85 |
| AI Solutions And Robotic Services . | Agentic AI | San Francisco, United States | $100.0M | 85 |
| AI 313ad | Agentic AI | — | $70.0M | 85 |
| OpenAI | Artificial Intelligence | San Francisco, United States | $493.9B | 84 |
| XAxAI | Frontier AI Lab | Palo Alto, United States | $90.0B | 78 |
| Anthropic | Artificial Intelligence | San Francisco, USA | $321.9B | 76 |
| Decart AI | Foundation Model | Tel Aviv, Israel | $446.0M | 74 |
| Perplexity AI | Search Engine | San Francisco, United States | $665.0M | 71 |
| Intercom (Fin by Intercom) | Voice Agent | San Francisco, United States | $911.0M | 71 |
| The Browser Company | Agentic Browser | New York, United States | $194.0M | 68 |
| Whisp Flow | Artificial Intelligence | San Francisco, United States | $26.6M | 66 |
| Replit | AI Coding Assistant | San Francisco, United States | $1.2B | 66 |
| Cartesia | Voice AI | San Francisco, United States | $191.0M | 64 |
| Augmented Intelligence (AUI) | Assistant | — | $54.5M | 64 |
| Syllable | Agentic AI | San Francisco, United States | $94.3M | 63 |
| Voiceflow | Conversational AI | Toronto, Canada | $59.5M | 62 |
| PIPika Labs | Generative AI | New York, United States | $35.0M | 61 |
| Solidroad | Agentic AI | San Francisco, United States | $39.2M | 61 |
| WellSaid Labs | Voice AI | Seattle, United States | $82.2M | 60 |
| Harbinger | Conversational AI | San Francisco, United States | $393.0M | 58 |
| Gyde | Insurance | New York, United States | $60.0M | 57 |
| You.com | AI Search Engine | San Mateo, United States | $125.5M | 56 |
| AssemblyAI | Voice AI | San Francisco, United States | $117.0M | 56 |
| Southern | AI Search Engine | San Francisco, United States | $300K | 55 |
| CHAI: AI Platform | AI Infrastructure | Palo Alto, United States | $3.7M | 54 |
| CrushOn AI | Conversational AI | San Francisco, United States | $15.0M | 54 |
| Jack & Jill | Agentic AI | London, United Kingdom | $71.5M | 51 |
| Convai | Conversational AI | San Jose, United States | $5.0M | 51 |
| /dev/agents | Agentic AI | San Francisco, United States | — | 50 |
| NENEWSBOUND TECHNOLOGIES | AI Search Engine | Tel Aviv, Israel | $135.0M | 50 |
| Geniez.ai | Foundation Model | New York, United States | $256.0M | 50 |
| bolt.new | AI Coding Assistant | San Francisco, United States | $1.0M | 49 |
| VIVincent | Agentic AI | San Francisco, United States | — | 49 |
| invi Labs | Mobile | San Francisco, United States | $7.7M | 49 |
| Resonate | Agentic AI | San Francisco, United States | $10.0M | 48 |
| Hummink | Travel Tech | Tel Aviv, Israel | $32.4M | 48 |
| Curai Health | HealthTech | Palo Alto, United States | — | 48 |
| Co–Star | Consumer App | New York, United States | $6.0M | 47 |
| AGI | Agentic AI | San Francisco, United States | — | 47 |
| Sierra AI | Agentic AI | San Francisco, United States | $505.0M | 46 |
| Poe | AI Tools | Palo Alto, United States | — | 44 |
| Base44 | No Code | Tel Aviv, Israel | — | 44 |
| Antisearch | AI Search Engine | Tel Aviv, Israel | $1.5M | 43 |
| Emcie | Foundation Model | — | — | 40 |
| Tryagentically | Agentic AI | San Francisco, United States | $10.0M | 40 |
| Chiq.ai | AI Search Engine | Tel Aviv, Israel | $1.5M | 39 |
| GRGradient | Conversational AI | San Francisco, United States | — | 39 |
| MyBabes.ai | AI Chatbot | — | — | 38 |
| CoreStory | Generative AI | Tel Aviv, Israel | $33.5M | 38 |