#Japan #Enito Group #Chiyoda, Tokyo #Matching App #Kaigi on Rails

With Company to Sponsor Kaigi on Rails 2025

With Company, the operator behind the popular matching app 'with', is set to take part in the upcoming 'Kaigi on Rails 2025' as a Gold Sponsor on September 26-27, 2025. This sponsorship reflects the company’s commitment to the Ruby on Rails community and its dedication to providing meaningful connections focused on shared values.

The 'with' app has gained immense popularity, appealing primarily to individuals in their 20s seeking serious relationships. With over 10 million users, it stands as a platform that emphasizes deep value matching through innovative approaches such as psychological tests and preference cards that reflect users' interests and desires.

Since its inception, 'with' has been continuously striving to improve user experience by utilizing Ruby on Rails for flexible and efficient development. This partnership with 'Kaigi on Rails 2025' not only expresses the company's gratitude towards the Ruby on Rails framework that has been pivotal in its development journey, but it also signifies a desire to contribute to the ongoing growth of the developer community.

During the event, the 'with' team will showcase its initiatives, providing attendees with insights into their engineering practices. Furthermore, they plan to conduct a survey regarding tool usage among participants to gather valuable feedback.

'Kaigi on Rails 2025' is known for its commitment to making web technology accessible for everyone, whether beginner or expert. The conference will focus on various aspects of web development, not limited to Rails, covering topics like front-end techniques and protocols that are increasingly relevant in today's tech landscape. As a means to foster innovation and technical growth, this event seeks to be a resource for developers, continually enhancing their daily workflows.

Following each annual event, participants and sponsors alike share lessons learned and insights via social media, creating a vibrant community that thrives on shared knowledge and collaboration. With hopes of stimulating future technological advancements, 'with' aims to play an active role in this cultural phenomenon of community building.

About 'with' Engineering Team Initiatives

The efforts of 'with' engineering team are documented on various platforms, including their Engineer note and Tech Blog. These resources offer a glimpse into the innovative projects and strategies being employed to enhance the matching application experience.

What is 'with'?

Launched in September 2015, 'with' is a matching application that focuses on facilitating relationships based on shared values. Its user base predominantly consists of young adults seeking significant romantic connections. From the outset, 'with' has integrated data-driven methods inspired by statistics and psychology to accomplish value matching through unique features such as psychological assessments and custom interest cards. Additionally, 'with' actively participates in the Japan Association of Matching Apps to promote the industry's healthy growth.

About With Company

• - English Company Name: with, Inc.
• - CEO: Akito Igarashi
• - Headquarters: Ebisu Business Tower, 1-19-19 Ebisu, Shibuya, Tokyo
• - Operations Commencement: March 1, 2023 (Following the business transfer from Enito Group)
• - Business: Development and operation of the matching app 'with'
• - Parent Company: Enito Group
• - URL: https://with.is/welcome

About Enito Group

Enito Group was established in March 2023, governing both 'with' and 'Omiai'. The group is dedicated to intertwining warmth with science in developing and operating these matching applications, facilitating countless successful connections. Moving forward, Enito aims to not only bolster trust and safety but also leverage technologies like AI and machine learning to provide better matchmaking opportunities. The vision is to evolve beyond mere matching applications to become an essential infrastructure for various life events, creating new societal values through comprehensive efforts.