Duix vs Trulience

Duix is a conversational AI platform for building and using interactive avatars with faces and voices. Users can customize avatar appearance, voice, language, persona and conversation logic, and connect knowledge bases. Its visual capabilities include lip-sync, facial rendering and body motion, as well as recognition of faces, gestures, emotions and environmental context. Listed use cases range from customer service, interviews and school AI to AI doctor and personal conversational experiences. The homepage claims 200ms TTFB latency for real-time two-way interactions. Duix supports Android, iOS, web and API access, and says every plan includes API access; starting or using an API session requires conversation minutes in the account. The Free plan is free and includes 5 minutes of talk time per day, one concurrent stream and stock avatars, but no custom AI avatar support. Paid plans start at $29/mo. The pricing page says annual packages are not currently available.

Trulience is a platform for creating interactive 3D digital humans, animals and cartoons powered by conversational AI. Avatar Creator lets users start with a photo or ready-made avatar, connect an LLM and embed the result in a website or app. Websites can use an iframe; web and mobile apps can use the SDK. The maker says avatars can respond in over 140 languages, with on-the-fly language detection. Listed integrations include VAPI, ElevenLabs Conversational AI, Agora TEN, Dialogflow, major LLMs and custom REST endpoints. Conversations are described as full duplex with acoustic echo cancellation, allowing participants to interrupt; SSML tags can direct avatar expressions and movements. LearnMachine converts PDF, PowerPoint or Word documents into avatar-hosted interactive lessons that can answer questions and assess learners. The Free plan lists 30 minutes per month, one ready-made avatar and one LearnMachine slideshow. Paid plans start at $199 a month: Starter includes 1,000 minutes, three ready-made avatars and three slideshows. Pro lists phone support, while Enterprise lists dedicated support. The pricing page says customer data will not be used to train other models.