Features of Eva™

Advanced features come together to strengthen Eva™ and help enterprises produce better business outcomes.

Advanced NLP Engine

NLP transformer (derived from BERT), semantic parsing technology, and goal-based dialogue engine with pre-trained industry and domain ontologies are all proprietary


Proactively responds to situations and provides relevant solutions based on past user behavior


To meet corporate or regulatory requirements, modular and custom-built deployments for on-premises or public cloud deployments are available. 

Responsible AI

Supports progressive auto-mining of intents and entities from multimedia sources and auto-extraction of knowledge from documents and conversations in a secured manner


Capable of facilitating dialogues using voice, touch, computer vision, gestures and texts


Enables seamless interactions across any website, messaging, mobile or social media applications, meeting users on their preferred channel for a futuristic IoT experience

Multisensory Input

Easy interpretation of the intents and entities with tested inputs from faces, voices, touches, computer vision, gestures, and sketches


Fluent in handling conversations in multiple languages and semantic variations catering to multiple demographics

Languages supported by EvaTM

Arabic (18), Bulgarian, Catalan, Chinese (3), Croatian, Czech, Danish, Dutch, English (15), Estonian, Filipino, Finnish, French (3), German (2), Greek, Gujarati, Hebrew, Hindi, Hungarian, Indonesian, Irish, Italian, Japanese, Korean, Latvian, Lithuanian, Malay, Maltese, Marathi, Norwegian, Persian, Polish, Portuguese (2), Romanian, Russian, Slovak, Slovenian, Spanish (22), Swahili, Swedish, Tamil, Telugu, Thai, Turkish, Vietnamese, Welsh (TTS only)

Openstream.ai® is an enabler of AI inferences leveraging fusion of multimodal, multisensory input/output 

Openstream feature graphic

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