Proof of Usefulness Report

Workers High

Analysis completed on 2/2/2026

+332
Proof of Usefulness Score
Certified Problem Solver

Despite a low-quality submission (vague claims, missing data), external verification confirms 'Workers High' is a legitimate, high-growth South Korean IoT startup with significant traction. The company reported ~3.5B KRW (~$2.6M) revenue in 2024 and holds partnerships with major conglomerates like Lotte and Hyundai. The project solves a genuine labor shortage problem via unmanned retail technology. The score reflects the strong verifiable reality of the business (Series A stage, >30 employees) rather than the poor input provided.

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Score Breakdown

Real World Utility+90
Audience Reach Impact+56
Technical Innovation+45
Evidence Of Traction+95
Market Timing Relevance+34
Functional Completeness+2
Subtotal+322
Usefulness Multiplierx1.03
Final Score+332

Project Details

Project URL
Description
Workers Highis in the IoT Applications Industry

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