Unleashing Potential: A Recap of G's Hackathon HACK SONIC 2025

Introduction to HACK SONIC

From September 5 to 7, 2025, G's (G's Academy), a renowned training institution for engineers and entrepreneurs, hosted the highly anticipated hackathon, HACK SONIC. This event continues to bridge technology and creative passion, gathering talented professionals aimed at developing groundbreaking products. This year’s central theme was “HACK Self-Realization!” which drew 15 teams and 23 engineers from across Japan to present their interpretations of this concept through various apps and projects designed to aid personal growth and realization.

The Essence of HACK SONIC

HACK SONIC is not just a hackathon; it's a celebration of tech-driven creativity and innovation. Participants are encouraged to express their love for technology while tackling profound topics such as self-fulfillment. The event is designed for developers and entrepreneurs to bring forth their ideas quickly and effectively, all within a thrilling 43-hour timeframe. The dynamic atmosphere fosters collaboration and intensive problem-solving, where love for technology reigns supreme.

Event Overview

The hackathon kicked off on September 5th with an orientation day that helped participants familiarize themselves with the schedule and expectations. Attendees were divided into teams, presenting their motivations and self-realization stories. The theme of “Cyber & Outlaw” set the stage for an engaging and energetic setting, while participants received special memorabilia that inspired creativity.

From September 6th, teams delved into development during the Hack Day, utilizing tools such as Slack and Zoom to communicate efficiently. Day 3 culminated in a Demo Day where each team showcased their 5-minute presentations, emphasizing their concepts and product functionalities.

Innovative Projects

The hackathon led to a variety of remarkable projects:

- Benesse Award Winner - Team “Remote Sake Pouring”

- App Name: Mirai-e (Future Picture)
This app allows users to quickly create action plans for a better life in about 10 seconds. By inputting a central goal, it integrates personal characteristics with a unique framework to auto-generate actionable items, serving as a daily reminder on users’ phones.

- 3rd Place - Team “Emotional Exploration Club”

- App Name: AQUASYNQ
Testing the hypothesis that daily actions lead to self-realization, this app responds to users watering plants with emotional feedback through lights, notifications, and personified displays.

- 2nd Place - Riku Katayama

- App Name: Kyosh
Simplifying event organization, users can express interest with one tap, making it easier to see how many participants are needed to decide on running the event.

- Grand Prize Winner - Team “Jibun Compass”

- App Name: LittleMy
This app uniquely engages users by helping them converse with their childhood selves! It offers insights into past dreams and motivations, providing pathways for self-discovery in modern life.

These products not only capture the necessity of self-realization but also demonstrate the creative potential of technology in addressing personal and societal challenges.

Feedback and Future Plans

Participants expressed gratitude for the enriching experience that stimulated learning and creativity, emphasizing the growing need for such initiatives in an increasingly fast-paced world. The excitement didn’t wane as event feedback indicated that many were eager for future hackathons.

HACK SONIC is scheduled to occur biannually, with the next event in February 2026. The organizers seek sponsors interested in supporting this thrilling venture. Various levels of sponsorship are available to businesses wishing to align with the ethos of innovation and creativity.

Conclusion

HACK SONIC serves as a vital platform promoting technological advancement, creativity, and self-discovery. It mirrors the essence of G's Academy's mission to empower individuals to transform ideas into impactful realities. As the tech landscape evolves, this hackathon remains a beacon for aspiring developers and entrepreneurs to connect, innovate, and inspire one another, continuously fueling the dream of changing the world through technology.