KRAFTON's TTS Applied to Relu Games' Uncover the Smoking Gun

KRAFTON, Inc. :

- KRAFTON's deep learning division's TTS model "DiTTo" implemented
- Three additional officially supported languages and an OST DLC released 
 

AMSTERDAM, NETHERLANDS - 12 September 2024 – ReLU Games, a creative studio under KRAFTON Inc., announced an update to the AI detective game Uncover the Smoking Gun on 12 September.
 

In this update, ReLU Games collaborated with KRAFTON to incorporate the advanced Text-to-Speech (TTS) model "DiTTo" into the game. Developed by KRAFTON’s deep learning division earlier this year, this is the first time DiTTo has been applied in a live game setting.
 

DiTTo is an innovative example of applying diffusion transformers to voice synthesis, allowing for more natural and flexible speech compared to traditional TTS technologies. A diffusion transformer is the latest AI modeling technique that combines the step-by-step data generation process of diffusion models with the exceptional relationship learning capabilities of transformers.
 

The model simplifies the AI training process, allowing faster and more accurate generation of new voices, providing an AI voice that is remarkably similar to that of a human.
 

With this update, robotic suspects in the game will now respond to questions not only with text but also with AI-generated speech, enhancing the user experience significantly. Currently, only English voices are supported, but we plan to introduce AI voices in various other languages in the future.
 

Additionally, the update adds three new languages—Portuguese, Italian, and Polish—to the eight previously supported languages in the game. Responding to popular demand, the game’s original soundtrack (OST) has also been released as a downloadable content (DLC).
 

To mark the large-scale update, ReLU Games is offering a special discount on Steam from the September 12th to the 26th. During this two-week period, users can purchase the main game and DLC at a discounted price.
 

Qsun, the producer at ReLU Games, stated, "By integrating TTS with large language models (LLMs), we aim to offer more natural communication in-game, delivering a deeply immersive experience. DiTTo represents the starting point and a crucial milestone toward the fusion of AI and gaming."
 

-ENDS-

Media Contact
Abbi Ruggles | Peter Logan
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About KRAFTON, Inc.
Headquartered in South Korea, KRAFTON, Inc. is dedicated to discovering and publishing captivating games that offer fun and unique experiences. Established in 2007, KRAFTON is home to globally renowned developers that include PUBG STUDIOS, Striking Distance Studios, Unknown Worlds, VECTOR NORTH, Neon Giant, KRAFTON Montréal Studio, Bluehole Studio, RisingWings, 5minlab, Dreamotion, ReLU Games and Flyway Games. Each studio strives to continuously take on new challenges and leverage innovative technologies. Their goal is to win over more fans by broadening KRAFTON’s platforms and services.
 

KRAFTON is responsible for premier entertainment properties, including PUBG: BATTLEGROUNDS, PUBG MOBILE, The Callisto Protocol, NEW STATE MOBILE, Moonbreaker, Defense Derby and TERA. With a passionate and driven team across the globe, KRAFTON is a tech-forward company that possesses world-class capabilities and is set on expanding its business horizons to encompass multimedia entertainment and deep learning. For more information, visit www.krafton.com.
 

About ReLU Games

ReLU Games was established in 2023 as KRAFTON's eleventh creative studio. With a vision focused on the fusion of deep learning and gaming, the studio is dedicated to developing games that utilize deep learning technology. The origin of the company's name, ReLU, comes from the ReLU (Rectified Linear Unit) function, a prominent activation function used in artificial neural networks. It outputs the input value directly if it is positive, otherwise, it outputs zero. Just like its namesake, ReLU Games embodies resilience by absorbing experiences of failure and strives for challenge and innovation. The company has entered into a business agreement with Microsoft Korea and is developing new games utilizing Azure AI technology. For more information, please email us at: [email protected].