Proof of Usefulness Report

Global Interlining System

Analysis completed on 3/18/2026

+48.3

Proof of Usefulness Score

You're In Business

While virtual interlining provides genuine utility in the aviation and travel space by optimizing flight itineraries, this submission is severely weakened by heavily exaggerated and unsupported claims (e.g., 'most people have used my product', highly vague market cap references). Due to the lack of verifiable traction, undefined audience metrics, and very poor overall response quality, the project falls into the minimal traction category.

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Score Breakdown

Real World Utility+25.0

Audience Reach Impact+1.0

Technical Innovation+15.0

Evidence Of Traction+1.25

Market Timing Relevance+10.0

Functional Completeness+0.25

Subtotal+52.5

Usefulness Multiplierx0.92

Final Score+48

Project Details

Project URL

interlining.io

Description

GIS creates unique flight combinations using machine learning. Its algorithms compose low cost, virtually interlined itineraries out of the inventory supplied. It enables Airlines, OTAs and Consolidators to offer new routes and extend their inventory. The itineraries created by GIS have lower prices, which is an opportunity for additional margin. This results in the creation of interlined flights that are uniquely competitive in the open marketplace.

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