LG named deep learning but not a pipeline for its CES persona

The persona

Reah Keem is a computer-generated 'virtual influencer' created by LG, first shown publicly at LG's press conference during CES 2021. LG's own newsroom post, published 11 January 2021, describes her as 'a virtual composer and DJ made even more human through deep learning technology,' introduced during the event to present LG's CLOi cleaning robot. LG frames Reah as its own creation throughout; she has no separate operating company distinct from LG.

What the documents establish

LG's press release names 'deep learning technology' as the method behind Reah's presentation without further technical detail; no document opened for this note specifies a modelling or voice-synthesis pipeline beyond that phrase, and none should be assumed. A second LG newsroom piece, a Q&A-format post dated 18 January 2021, states that 'the voice you heard at the press conference is an evolution of my journey,' framed as Reah's own words but published and distributed by LG. A year later, a third LG post reports that Reah signed with MYSTIC STORY, a South Korean entertainment label, to record music, dated 11 January 2022.

Character versus company

The Q&A post is written in Reah's first-person 'voice,' including a line stating she is 'looking for my own unique voice by exploring different sounds' — language that reads as a personality narrative rather than a technical disclosure. That narrative is LG's own promotional material, not an independent statement from an autonomous character; every claim it contains is properly attributed to LG. What LG's own documents establish about the underlying production method is limited to the single phrase 'deep learning technology' in the CES announcement, and the 2022 MYSTIC STORY post reports an entertainment-industry contract, not a technical update.

What to watch

LG has not published, in the pages reviewed here, a technical account of how Reah's face or voice were actually generated, despite branding her a product of its AI research. Whether LG AI Research, the company's research subsidiary, publishes such material separately, and whether Reah's MYSTIC STORY recordings ever appear alongside further disclosure of production method, remain open.

• Has LG or LG AI Research published a technical account of Reah's face or voice generation beyond 'deep learning technology'?
• Does MYSTIC STORY's own material describe Reah differently than LG's newsroom does?
• How does LG's Q&A format, written in Reah's voice, compare with how other operators in this archive disclose authorship?

LG's own newsroom is thorough about Reah's public appearances and her subsequent entertainment contract, but thin on the specific modelling or voice-synthesis methods its CES 2021 announcement credits to deep learning.