AI TraceTrace Foundation, Inc.
Creative GenerationVerified

Reviewed and published by trentmaziarz, April 21, 2026. Discovered and drafted by our automated research pipeline.

NVIDIA offers ACE (Avatar Cloud Engine), a suite of generative AI microservices that developers use to build lifelike, interactive digital human avatars for games, customer service, healthcare, and entertainment. ACE became generally available for cloud deployment in June 2024.

Details

NVIDIA ACE combines multiple AI models—including Riva for automatic speech recognition and text-to-speech, Nemotron large language models for contextual dialogue generation, and Audio2Face for realistic lip-sync and facial animation—into a unified platform. Developers receive user voice input, which the AI processes through a speech-to-text model, feeds into an LLM for response generation, and then converts back to synthesized speech with synchronized facial animation. ACE is designed for cloud deployment via NIM microservices and is also being extended to on-device deployment across an installed base of 100 million RTX AI PCs.

Products affected

NVIDIA ACENVIDIA Audio2FaceNVIDIA RivaNVIDIA NemotronNVIDIA NIM

Sources & Evidence

News Article

Company Disclosure

Cite this record

Trace Foundation. (2026). NVIDIA: NVIDIA offers ACE (Avatar Cloud Engine), a suite of generative AI microservices that developers use to build lifelike, interactive digital human avatars for games, customer service, healthcare, and entertainment. ACE became generally available for cloud deployment in June 2024 (data as of 2026-04-27) [Data set record]. AI Trace. https://www.aitrace.org/r/practice/7fcfaa49-8b22-4401-9799-9dac6bc92750. Accessed September 7, 2026.

Stable link
https://www.aitrace.org/r/practice/7fcfaa49-8b22-4401-9799-9dac6bc92750
Data as of
April 27, 2026
Last verified
April 21, 2026

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