Proof of Usefulness Report

Ginko

Analysis completed on 1/22/2026

+12
Proof of Usefulness Score
You're In Business

The submission appears to be factually incoherent, conflating two distinct entities: 'Ginko LLC' (the owner of ginko.mobi, a small mobile app developer in Ann Arbor) and 'Ginko International' (a major Taiwanese contact lens manufacturer with ~950 employees established in 2007). The description and URL point to the mobile app, while the team size, launch date, and business type refer to the contact lens company. This discrepancy, along with the hyperbolic and unverifiable claim that 'most people have used my product', severely undermines the credibility of the submission. The project is evaluated based on the actual mobile app (ginko.mobi), which appears to be a niche contact exchange tool with limited verifiable traction, rather than the large industrial entity whose stats were provided.

Ready to Compete for $150k+ in Prizes?

Move this data into a HackerNoon blog draft to become eligible for your share of $150k+ in cash and software prizes

View All Reports

Score Breakdown

Real World Utility+30
Audience Reach Impact+10
Technical Innovation+20
Evidence Of Traction+10
Market Timing Relevance+20
Functional Completeness+10
Subtotal+8.75
Usefulness Multiplierx1.15
Final Score+10

Project Details

Project URL
Description
Ginko is a company that specializes in mobile technology solutions, as suggested by its domain, ginko.mobi. The company focuses on developing innovative mobile applications and services that enhance user experience and connectivity. Ginko aims to provide cutting-edge mobile solutions that cater to a wide range of industries, including communication, entertainment, and productivity. With a commitment to leveraging the latest technological advancements, Ginko strives to deliver high-quality, user-friendly products that meet the evolving needs of its customers in the mobile-first world.

Algorithm Insights

Market Position
Growing utility with room for optimization
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