Proof of Usefulness Report

Clostra

Analysis completed on 2/6/2026

+62
Proof of Usefulness Score
You're In Business

The project represents a standard local fencing and exterior fittings business in France. While the core product has real-world utility, the submission is plagued by low-effort responses, unrealistic claims (e.g., 'audience reach: everyone', 'most people have used my product'), and copy-paste discrepancies (Project Name 'Clostra' vs Name 'IronStone'). The 'marketcap: 500000' likely refers to revenue or capital but lacks context. There is no technical innovation, being a standard retail operation. The score reflects a legitimate SME business severely penalized for poor submission quality and exaggerated traction claims.

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+30.0
Audience Reach Impact+4.0
Technical Innovation+1.5
Evidence Of Traction+10.0
Market Timing Relevance+20.0
Functional Completeness+1.0
Subtotal+66.5
Usefulness Multiplierx0.93
Final Score+62

Project Details

Project URL
Description
👉 Clôtures rigides et souples pour un extérieur stylé. 👉 Occultations (oui, pour que vos voisins arrêtent de jouer les curieux). 👉 Clôtures en aluminium, composite et acier – parce que robustesse rime avec finesse. 👉 Portails et portillons sur-mesure – adaptés à VOTRE vision. 👉 Fenêtres et bardages – pour le confort et l’esthétique de votre maison.

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