Proof of Usefulness Report

W3+ Fair

Analysis completed on 2/13/2026

+235
Proof of Usefulness Score
Gaining Momentum

The project 'W3+ Fair' is a verified, established trade fair for optics, electronics, and mechanics (Wetzlar/Jena) with a 10-year track record. However, the submission itself is of extremely low quality, containing false claims (audience: 'everyone', traction: 'most people', revenue: 'marketcap 500000'). While the underlying business is viable and useful within its niche (~5,000 professional visitors), the lack of software innovation and the poor credibility of the submission data significantly lower the Proof of Usefulness score compared to a scalable tech platform.

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Score Breakdown

Real World Utility+75.0
Audience Reach Impact+32.0
Technical Innovation+10.0
Evidence Of Traction+56.0
Market Timing Relevance+60.0
Functional Completeness+10.0
Subtotal+243
Usefulness Multiplierx0.97
Final Score+235

Project Details

Project URL
w3-fair.com
Description
Das Konzept macht die W3+ Fair einzigartig: Hier treffen Entwickler auf Anwender und Bedarf auf Machbarkeit. Ziel ist, gemeinsam Technologien der Zukunft auf den Weg zu bringen. Über 10.000 Fachleute aus Europa und der Welt aus den zentralen Bereichen MedTech, Life Sciene, Automotive, Aerospace, Consumer Electronics und Tools/Machinery werden dazu angesprochen. Mit Erfolg: Rund um die W3+ Fair entstehen visionäre Ideen für komplexe technologische Anforderungen. Nutzen Sie die interdisziplinäre Plattform der Hightech-Industrie für Networking, neue Partnerschaften und New Business.

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