Proof of Usefulness Report

KDDI CORPORATION

Analysis completed on 1/24/2026

+695
Proof of Usefulness Score
Category Standard

Project verified as KDDI CORPORATION, a major Japanese telecommunications operator with $60B+ market cap and tens of millions of users. While the real-world utility and traction are undeniable and massive, the submission itself is of extremely low quality, providing generic tags and incorrect data fields (e.g., market cap listed as monthly revenue). The score reflects the immense established scale of the entity, heavily penalized for the lack of effort and detail in the submission.

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Score Breakdown

Real World Utility+250
Audience Reach Impact+190
Technical Innovation+45
Evidence Of Traction+250
Market Timing Relevance+80
Functional Completeness+2.5
Subtotal+817.5
Usefulness Multiplierx0.85
Final Score+695

Project Details

Project URL
kddi.com
Description
KDDI CORPORATION is a leading Japanese telecommunications company that provides a wide range of services, including mobile and fixed-line communications, internet services, and data center operations. With its headquarters in Tokyo, Japan, KDDI is known for its innovative solutions and commitment to enhancing connectivity for both individual and corporate clients. The company operates under the brand name "au" for its mobile services and is recognized for its robust network infrastructure and advanced technology offerings. KDDI also focuses on expanding its global presence and contributing to the development of smart cities and IoT solutions.

Algorithm Insights

Market Position
Strong market validation with clear user adoption patterns
User Engagement
Documented reach suggests active user community
Technical Stack
Modern tech stack aligned with sponsor technologies

Recommendations to Increase Usefulness Score

Document User Growth

Provide specific metrics on user acquisition and retention rates

Showcase Revenue Model

Detail sustainable monetization strategy and current revenue streams

Expand Evidence Base

Include testimonials, case studies, and third-party validation

Technical Roadmap

Share development milestones and feature completion timeline