Conversational AI Solutions

Build Conversational AI Apps and Voice Agents

Build responsive voice agents and turn conversations into actionable insights with NVIDIA Nemotron™ open models for speech recognition, speaker diarization, translation, speech understanding, and synthesis.

Overview

What Is Conversational AI?

Conversational AI enables people to interact with applications through natural language, using voice or text. NVIDIA brings together open Nemotron models, customization tools, and accelerated deployment software to help developers build voice agents, assist contact center teams, and understand recorded conversations. Combine speech recognition, speaker attribution, language models, and speech synthesis to create applications that understand context and respond naturally.

NVIDIA Nemotron 3.5 Transcribe Turns Recorded Conversations Into Useful Context

Bring multilingual transcription, speaker attribution, speech-to-text translation, plain-language context biasing, and audio understanding into one open-weight model. Process recordings up to 60 minutes in a single pass, provide context for domain terminology, and ask questions about the audio.

Speech Synthesis: Give Your Voice Agent a Natural Voice

Create multilingual spoken responses for voice agents and assistants with NVIDIA speech synthesis models. Explore supported voices, customization options, and deployment paths.

Benefits

Explore the Benefits of Using Conversational AI

Responsive Voice Experiences

Build assistants that transcribe live speech and deliver natural spoken responses.

Speaker-Aware Insights

Separate participants’ contributions to make meetings and customer conversations easier to review and analyze.

24/7 Multilingual Availability

Use chatbots and AI virtual assistants to resolve customer inquiries and provide valuable information outside of human agents' normal business hours or language expertise.

Deployment Control

Use open-weight models and supported deployment tools to build speech workflows on your infrastructure.

Software

Explore Our Conversational AI Software

NVIDIA Nemotron

  • Open models for speech, reasoning, and safety.
  • Choose models for live voice interaction, recorded-audio understanding, and specialized agent tasks.

NVIDIA Riva

  • Build speech applications with NVIDIA’s speech and translation library.
  • Explore supported models, APIs, and deployment configurations.

NVIDIA NIM

  • Speed up deployment of performance-optimized generative AI models.

  • Run your business applications with stable and secure APIs backed by enterprise-grade support.

Developer Examples

  • Start with reference workflows for voice agents and ambient healthcare applications, including code and deployment guidance.

Use Cases

How Conversational AI Is Being Used

See how NVIDIA AI supports industry use cases, and jump-start your conversational AI development with curated examples.

Content Generation

Businesses are often challenged to extract insights and generate new content from diverse in-house data sources, including text, images, videos, audio, animations, and 3D models. With NVIDIA NeMo, organizations can customize pretrained, RAG-enhanced LLMs. Integrating their domain expertise and proprietary data lets them create relevant, customized, and accurate content tailored to their needs.

AI Virtual Assistant

Businesses are deploying AI virtual assistants to efficiently address the queries of millions of customers and employees around the clock. Powered by customized NVIDIA Nemotron models including LLMs, RAG, and speech AI, these AI teammates deliver immediate and natural-sounding responses, even in the presence of background noise, poor sound quality, and diverse dialects and accents.

Agent Assist

Consumers expect contact center agents to resolve their issues quickly and efficiently. To help human agents deliver the best possible experiences, enterprises across diverse industries are deploying agent assist technology powered by NVIDIA Nemotron models for LLMs, RAG, and speech AI. This technology provides real-time facts and suggestions, helping agents respond more effectively and efficiently. The RAG Blueprint can enhance generative AI applications with quick information retrieval, infusing AI agents with instant knowledge collected from massive volumes of data.

AI Translation

In the global economy, businesses hold millions of online meetings daily and serve customers with diverse linguistic backgrounds. Companies achieve accurate live captioning with real-time transcription and translation, accommodating worldwide accents and domain-specific vocabularies. They can use Nemotron models for summarization and insights, ensuring effective communication and smooth global interactions.

AI Robot

Service robots are increasingly found in hospitals, airports, and retail stores worldwide. They aid frontline workers by handling daily repetitive tasks in restaurants and manufacturing facilities, assist customers in locating store items, and support physicians and nurses in patient care.

Customer Stories

How Industry Leaders Are Driving Innovation With Conversational AI

Telecommunications

Speech AI for Award-Winning Customer Care

Customer: T-Mobile

Products: NVIDIA Riva, NVIDIA-Certified Systems

Technologies: NVIDIA Data Center GPUs, NVIDIA NeMo, NVIDIA Riva

Microsoft Teams Customer Story
Telecommunications

Live Captions and Transcription Services for Microsoft Teams

Customer: Microsoft Teams

Technologies: Microsoft Azure, NVIDIA Triton Inference Server

RingCentral Customer Story
Telecommunications

World-Class Speech AI for the Best Video Conferencing Experience

Customer: RingCentral

Products: NVIDIA DGX, NVIDIA Riva

Technologies: NVIDIA Data Center GPUs, NVIDIA NeMo, NVIDIA Riva, NVIDIA Triton Inference Server

Adopters

Leading Adopters Across All Industries

GPU-accelerate top speech, translation, and language workflows to meet enterprise-scale requirements.

Build GPU-accelerated, state-of-the-art deep learning models with popular conversational AI libraries.

Resources

The Latest in Conversational AI Resources

Get Started With Highly Accurate Custom ASR

Learn to build, train, fine-tune, and deploy a GPU-accelerated ASR service with Riva that includes customized features.

Build and Deploy a Conversational AI Pipeline

Learn how to build and deploy an end-to-end conversational AI pipeline, including ASR, NLP, and TTS.

Speech AI Demystified

Learn techniques for achieving world-class accuracy and customizing speech AI pipelines and models for your industry.

Deploying Generative AI in Production With NVIDIA NIM

Unlock the potential of generative AI with NVIDIA NIM. This video dives into how NVIDIA NIM microservices can transform your AI deployment into a production-ready powerhouse.

Using Speech AI for Transcription, Translation, and Voice

Build world-class, fully customizable, speech AI applications such as intelligent virtual assistants, audio transcription services, digital avatars, and more.

Building and Deploying Generative AI Models

Enterprises are turning to generative AI to revolutionize the way they innovate, optimize operations, and build a competitive advantage. Explore NVIDIA NeMo and learn how to get started.

Next Steps

Ready to Get Started?

Find everything you need to start developing your conversational AI application, including the latest documentation, tutorials, technical blogs, and more.

Get in Touch

Talk to an NVIDIA product specialist about moving from pilot to production with the security, API stability, and support of NVIDIA AI Enterprise.

Get the Latest on NVIDIA AI

Sign up for the latest news, updates, and more from NVIDIA.