Proof of Usefulness Report

Gringgo

Analysis completed on 1/22/2026

+74
Proof of Usefulness Score
You're In Business

Gringgo is a legitimate verified non-profit in Indonesia (founded 2015) that uses apps and AI to improve waste management. They were a grantee of the Google AI Impact Challenge (2019), receiving $500k in funding. However, the project submission contains extremely lazy and false claims (e.g., Reach: 'everyone', Traction: 'most people have used my product', Revenue: 'null'), which contradict the reality of their localized impact (~1,200 direct users, 1M kg waste processed). While the underlying project has high social utility and technical merit, the score is heavily penalized by the disconnect between the submission's hyperbole and the verifiable niche scale.

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Score Breakdown

Real World Utility+22.5
Audience Reach Impact+5.6
Technical Innovation+12.0
Evidence Of Traction+14.0
Market Timing Relevance+8.5
Functional Completeness+0.25
Subtotal+62.85
Usefulness Multiplierx1.18
Final Score+74

Project Details

Project URL
gringgo.co
Description
Gringgo is an innovative company focused on leveraging technology to address waste management and environmental challenges. Based in Indonesia, Gringgo develops digital solutions and platforms that aim to improve waste collection, recycling processes, and overall waste management efficiency. By utilizing data-driven approaches and engaging local communities, Gringgo seeks to create sustainable and scalable impacts in reducing waste and promoting environmental conservation. Their efforts contribute to cleaner cities and a healthier planet, aligning with global sustainability goals.

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