Yoitoki Solves 'What Should I Write?' in Dating Apps with AI Voice Profile Creation

OLA PARTY JAPAN Co., Ltd. (headquartered in Minato-ku, Tokyo) has implemented an 'AI Voice Profile Creation' feature in its next-generation dating and marriage-focused matchmaking app 'Yoitoki (Yoitoki)', which leverages AI technology and values-based matching. This new feature automatically generates user profiles through voice conversations with AI, aiming to lower registration barriers.

Development Background: For Many, Registration on Dating Apps Ends Before It Begins

Currently, profile input is the first hurdle during registration on most dating apps. Many users feel uncertain about 'what to write' or 'how to express themselves,' leading them to abandon registration midway.

According to the 'Dating App White Paper' published in 2025 by LIFRELL Inc., 'difficulty understanding profiles and personality' is a key reason why conversations after matching often fail to continue. Additionally, a survey by ied Inc.'s 'LiPro' revealed that 'self-introduction text' ranks high among criteria women prioritize when choosing a partner, indicating that profile quality directly impacts the quality of connections.

Furthermore… (own research)

Given this context, Yoitoki has developed a new profile creation experience that reduces the burden of 'writing' itself.

Yoitoki's Solution: From 'Writing' to 'Speaking' — AI Voice Conversations Create Profiles

The 'AI Voice Profile Creation' feature implemented by Yoitoki aims to solve this challenge by reimagining the profile creation process.

Completing profile creation solely through voice conversations with AI is still uncommon among domestic matchmaking services. Yoitoki has introduced this feature to offer a new registration experience that does not assume 'writing' as a prerequisite.

Users access an interview page, select their gender and marriage intentions, and begin a voice conversation with AI. By conversing for about 2–3 minutes in response to AI questions about hobbies, how they spend their weekends, work, future outlook, and ideal relationships, the AI organizes the content and automatically generates a natural profile text. There is no need to endlessly ponder 'what to write.' Based on the user's spoken words, the AI crafts a readable and well-structured self-introduction.

Voice Conversations Reveal True Personality That Text Input Cannot Convey

When writing self-introductions in text, many users carefully choose words based on 'how they will be perceived.' As a result, the text often becomes generic and formulaic, making it difficult for readers to feel 'I'd like to talk to this person.'

With voice conversations, users speak in their natural tone, revealing personality traits such as passion for hobbies, values, and speech patterns—elements that are difficult to convey through text alone. The AI organizes this content into a readable profile, supporting 'self-introductions that truly connect.'

The newly implemented AI Voice Profile Creation feature is part of Yoitoki's initiative to lower the initial barrier of profile input. Moving forward, Yoitoki will continue developing features that enhance the pre-connection experience using AI.

Future Outlook

Yoitoki believes that lowering the threshold for 'starting' dating and marriage activities is the first step toward expanding opportunities for sincere relationships. Through the AI Voice Profile Creation feature, Yoitoki aims to further refine the experience of turning the initial thought of 'maybe I should register' into immediate action.

About Yoitoki (Yoitoki)

Yoitoki is a next-generation dating and marriage-focused matchmaking app that combines AI technology with sincere values-based matching. Through Kokoro Musubi AI for values matching, AI conversation support, pre-date values and compatibility checks, identity verification, and privacy-focused design, Yoitoki supports serious-minded professionals in their dating and marriage pursuits.

Amid growing interest in new forms of AI-powered connections, Yoitoki has become a rapidly growing AI-driven matchmaking platform used by many users. Beyond surface-level criteria, Yoitoki emphasizes alignment in values such as 'empathy, responsibility, respect, understanding, and trust,' supporting users in building sincere, future-oriented relationships.

For users seeking serious, long-term relationships rather than casual dating, Yoitoki uses AI to naturally connect every step—from profile creation to messaging and first meetings—providing a safe environment to nurture meaningful relationships.

Going forward, Yoitoki will continue leveraging AI technology to create an environment where each individual can pursue dating and marriage at their own pace.

[Official Website] https://yoitoki.jp

[Supported Languages] Japanese, English, Traditional Chinese, Simplified Chinese, Korean, Vietnamese

[Developed and Operated by] OLA PARTY JAPAN Co., Ltd.

[Main Features] Kokoro Musubi AI | AI Conversation Support | Values Matching | Pre-Date Values Check | Multilingual Communication | Identity Verification | Privacy-First Design