#Japan #AI Solution #Minato #Polyscape #VibeCoding

Polyscape Unveils Full-Stack AI-Driven Development Solution

On August 20, 2025, Polyscape, based in Minato City, Tokyo, officially rolled out its groundbreaking Full-Stack AI-Driven Development Solution. With the mission statement "Bring the future closer," the company aims to revolutionize software development by significantly enhancing speed and efficiency through the collaborative power of generative AI and skilled system developers. The introduction of this service is expected to overcome traditional challenges faced in system development, such as discrepancies in specifications, quality assurance issues, and delays from specification changes, boasting an average reduction in development time by over 40% compared to conventional methods.

Overview of Polyscape’s AI-Driven Development Services

Polyscape’s unique approach leverages cutting-edge tools like VibeCoding (such as Replit Agent and Google AI Studio) to provide a full-stack development solution that is unprecedented in Japan. According to internal research conducted as of August 2025, this service stands as the first in the realm of full-stack development solutions utilizing generative AI in partnership with major contract development and AI enterprises.

Background for the Solution’s Provision

The conventional contract development landscape is marred with systemic issues, such as:

• - Launching projects with vague specifications.
• - Unclear bases for estimates.
• - Last-minute revelations regarding the quality of the development, leading to operational unreliability.

This often results in scenarios where, despite significant time and financial investment, the end product is not usable in the client's field. Facing these troubling realities, Polyscape utilized its know-how from in-house product development to gradually integrate generative AI into various client projects. Through these pilot endeavors, they recognized the capability to comprehensively solve the mentioned challenges, ultimately leading to this official service launch.

Key Features of the AI-Driven Development Solution

The AI-Driven Development Solution harnesses an AI agent through the VibeCoding technique, enabling rapid and cost-effective development of web services and systems. It uniquely capitalizes on AI at every stage of development, from initial requirements gathering to final release.

1. Proposal Phase: During typical contract development, initial rough estimates often shift due to high uncertainty in specifications. Polyscape mitigates this by showcasing key screen front-ends that clients can interact with about a week after the first hearing session. This early feedback mechanism allows clients to better visualize screen layouts and functions, significantly reducing ambiguities in specifications.

2. Requirements Definition Phase: Historically, generating specifications with static documentation makes identifying discrepancies at the requirement level challenging. Polyscape addresses this by providing a testing environment from the project onset, where clients can interact with a dynamic prototype. Here, a blend of human-led specification definition and AI-generated source code work together to form an operational system quickly, enabling clear verification of specifications and minimizing misaligned expectations.

3. Development and Testing Phase: Professional engineers focus on designing the overall system while conducting rigorous refactoring on the AI-generated code. This existing codebase of specifications drastically cuts down the effort required from engineers for implementation and verification, allowing them to concentrate on enhancing development efficiency and quality. Furthermore, the deployment plan created concurrently adheres to the client’s existing environments, be it cloud services like AWS or GCP, ensuring smooth transitions from prototyping to operational phases.

Client Testimonials

Mishou Inc.
One client shared, “Engaging with the prototype from the first week allowed us to realize our ideal user experience swiftly. Observing the early prototype solidified our vision and the feedback was overwhelmingly positive.”
Their experience highlighted that seeing the system's framework actively build anticipation and understanding amongst internal stakeholders, streamlining the overall project significance.

UPBOND Inc.
Another testimonial noted, “By lowering initial investment and expediting the development process, we confirmed market needs efficiently, thus avoiding potential missed opportunities while quickly garnering traction with prospective customers.” Here, UPBOND experienced significant operational results with rapid development delivering real feedback from both internal and external audiences, satisfying conditions for market fit.

About Polyscape

Founded on February 22, 2022, Polyscape stands as a pioneer in the AI-driven digital technology landscape in Japan. With an aim to realize products and services that integrate advanced AI technologies, the company is positioned as an entertainment tech venture, encompassing both AI/DX and gaming sectors.

For further insights or media inquiries regarding Polyscape’s operations and the innovative AI-Driven Development Solution, please visit \the official website\.