Proof of Usefulness Report

V2ex

Analysis completed on 2/1/2026

+305
Proof of Usefulness Score
Certified Problem Solver

V2EX is a highly established, influential community for Chinese-speaking developers, comparable in scale and utility to Hacker News or a regional Reddit. Despite an extremely poor submission (vague claims, irrelevant tags like 'space-technology'), external verification confirms significant traction, a decade-long history, and high real-world utility for its niche. The score reflects its verified status as a major tech platform, penalized slightly for the lack of verifiable data provided in the specific submission entry.

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Score Breakdown

Real World Utility+90.0
Audience Reach Impact+68.0
Technical Innovation+36.0
Evidence Of Traction+95.0
Market Timing Relevance+32.0
Functional Completeness+0.5
Subtotal+321.5
Usefulness Multiplierx0.95
Final Score+305

Project Details

Project URL
v2ex.com
Description
V2ex is an online community platform that serves as a vibrant space for technology enthusiasts, developers, and creative professionals to share ideas, discuss topics, and collaborate on projects. The platform is known for its diverse range of discussions, covering areas such as programming, design, entrepreneurship, and more. V2ex fosters a culture of knowledge exchange and innovation, providing users with a place to seek advice, share experiences, and connect with like-minded individuals from around the world.

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