Proof of Usefulness Report

21 Solutions

Analysis completed on 3/17/2026

+89.7

Proof of Usefulness Score

You're In Business

The submission describes a standard software development agency but includes exaggerated, non-sensical claims ('most people have used my product', audience of 'everyone', and an 'all time marketcap'). Due to the lack of verifiable metrics, poor response quality, and highly suspect traction data, the project receives the lowest quality multiplier across all categories.

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+50

Audience Reach Impact+10

Technical Innovation+15

Evidence Of Traction+6.25

Market Timing Relevance+15

Functional Completeness+1.25

Subtotal+97.5

Usefulness Multiplierx0.92

Final Score+90

Project Details

Project URL

21solutions.io

Description

21 Solutions is an idea-to-launch software development firm. Founded by two serial tech entrepreneurs, the team has lethal competencies in creating the right product and building it the right way. By focusing on rapid prototyping and iteration, 21 Solutions learns quickly, builds with true agility, and launches powerful products. With specialization in enterprise and mobile software, custom hardware, machine learning, product strategy, product management, and process improvement, the team is equipped from start to finish.

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