Proof of Usefulness Report

LinkedIn (Microsoft)

Analysis completed on 1/25/2026

+446
Proof of Usefulness Score
Certified Problem Solver

The submission represents the global professional network LinkedIn, an entity with immense utility, reach, and traction. However, the submission quality is critically low, characterized by inaccurate data (claiming a team size of 51-200 vs actual ~20k, describing a HackerNoon tag page rather than the platform) and vague assertions ('everyone', 'most people'). While the inherent value of the LinkedIn platform sets a high floor for the score, the 'Imposter/Low-Effort' nature of the data provided significantly penalizes the Technical Innovation and Response Quality metrics, preventing it from reaching the 700+ score typical for an entity of this scale.

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Score Breakdown

Real World Utility+112.5
Audience Reach Impact+100.0
Technical Innovation+60.0
Evidence Of Traction+125.0
Market Timing Relevance+95.0
Functional Completeness+2.5
Subtotal+495
Usefulness Multiplierx0.90
Final Score+446

Project Details

Project URL
Description
Get the most recent info and news about LinkedIn on HackerNoon, where 10k+ technologists publish stories for 4M+ monthly readers.

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