What Is Speech AI?
What Is Speech AI?
Speech AI lets people converse with devices, machines, and computers to simplify and augment their lives. A subset of conversational AI, it includes automatic speech recognition (ASR) and text-to-speech (TTS) to convert voice into text and generate a human-like voice from written words—making powerful applications like virtual assistants, real-time transcriptions, and voice searches driven by large language models (LLMs) and retrieval-augmented generation (RAG) possible.
The Benefits of Using Speech AI
World-Class Accuracy | Multiple Language Support | Performance and Scalability | Unique, Natural Voices |
Upgrade your customers' experiences to exceptional with the best-in-class accuracy that’s achieved with speech AI model customization. |
Broaden your customer base by offering voice-based applications in the languages your customers speak. |
Serve more customers with low-latency, high-throughput applications that can instantly scale on any infrastructure: on premises, cloud, edge, or embedded. |
Give your customer service a boost by delivering fast and meaningful engagements with your brand's unique voice. |
How Speech AI Is Being Used
Transcribe Multiple Speakers at Once | Make Your Assistants Virtual and Super Intelligent | Brand Your Voice |
Modern speech-to-text algorithms transcribe meetings, lectures, and social conversations in different languages while identifying speakers and labeling their contributions. With NVIDIA speech and translation AI technologies and SDKs, you can create accurate transcriptions for call center conversations and video conferencing meetings or automate clinical note-taking during physician-patient interactions for many different languages. |
Multilingual virtual assistants communicate with users via a speech interface to assist with diverse tasks—from resolving customer issues in call centers, to turning on the TV as a smart home assistant, to navigating to the nearest gas station as an in-car intelligent assistant. Build super intelligent virtual assistants and chatbots based on LLMs and RAG, or leverage NVIDIA Avatar Cloud Engine (ACE) to integrate NVIDIA speech and translation AI into your avatar applications for engaging i nteractions in many languages. |
With a recognizable brand voice, companies can create multilingual applications that build relationships with customers in their own language while supporting all customers, including those with speech and language deficits. With NVIDIA Custom Voice, part of NVIDIA speech and translation AI, you can easily create a unique, high-quality voice personality for your brand in the language of your choice in hours versus weeks and with as little as 30 minutes of recorded speech data. |