Wrtn Technologies Japan Co., Ltd.

Business Characteristics
Create, Play, and Earn Platform

Pioneer in generative AI services
Developed before ChatGPT became famous, it serves as a pioneering presence in the South Korean generative AI industry. It is possible to communicate with the AI as if having a conversation with a person. Recipient of the CES 2023 Innovation Award.
Constructed on advanced technology
It is built on various AI models from OpenAI, Claude, and Google and achieves high-quality content.
Overwhelming support from users
As Japan's largest AI character platform, characters from a wide range of genres are available. There are over 10,000 characters, and many users are creating their own characters daily.
Case Studies
HD Hyundai Oilbank (South Korea)
Launched a campaign utilizing the image generation feature of wrtn.
Regular consumers could use wrtn to input requests such as "draw a gas station with a boat design concept" or "what if Gaudi had designed a gas station," to generate an image of a "futuristic gas station" for submission.
Prizes were awarded to applicants whose works were selected as outstanding by community vote.

Joint project development with approximately 20 companies, such as banks and travel/gourmet platforms (South Korea), as well as public and educational institutions
Concluded an MOU to build a local plugin ecosystem. Provides users with accurate information.
Additionally, they have a track record of supporting SMS content generation (telecommunications companies), marketing phrase generation (banks, department stores), and product development (educational companies).
They are co-developing prompts with public institutions such as the Gyeonggi Provincial Government (equivalent to a prefectural office in Japan) and the Korea Transportation Safety Authority (equivalent to Japan's Ministry of Land, Infrastructure, Transport and Tourism), as well as educational institutions like Yonsei University and Sungkyunkwan University.
Company Information
Company Name | Wrtn Technologies Japan | ||
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Industry Classification | Information and communication | ||
Headquarters | Seoul, South Korea / Wrtn Technologies, Inc. | ||
Year of Establishment | 2023 | Number of Employees | 2 |
Capital | 5 million yen | Investment | Capstone Partners and others |
Main Business Activities | Providing AI-powered content creation support solutions | ||
Business Partners / Key Customers | KB Financial Group, Hana Bank, DBPia, udemy, Gmarket, etc. | ||
State of Overseas Expansion | Japan | ||
Funding History | With Capstone Partners as the lead investor, Z Venture Capital (LINE and Yahoo Group), Woori Venture Partners, Korea Development Bank, Hana Bank, Hana Securities, and KB Securities participated in the Series A round, raising a total of 1.65 billion yen | ||
Website | https://wrtn.io/ |
Business Expansion Structure in Japan
Presence of a Japan Branch | Yes | Japanese Language Support | Yes |
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Status of Discussion in Japan | Established Wrtn Technologies Japan in 2023. | ||
Other |
Recipient of the CES 2023 Innovation Award, which honors design and engineering in consumer technology products. Hosted Generative AI Asia 2023 |
Overseas startups expanding into Tokyo
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Tokyo companies
3-8-3 Marunouchi, Chiyoda-ku, Tokyo
Tokyo Innovation Base 2F
Event space (ROOM)