Proof of Usefulness Report

Warmer

Analysis completed on 2/1/2026

+30
Proof of Usefulness Score
You're In Business

The project 'Warmer' (Warmer.ai) is a verifiable, existing B2B SaaS tool for AI email personalization, which provides it with a baseline level of utility and traction. However, the submission itself is of extremely low quality, containing hyperbolic and factually incorrect claims (e.g., 'most people have used my product', audience is 'everyone'). While the product has a legitimate history and market presence since ~2021, the lack of specific data, the unprofessional nature of the submission, and the absence of verifiable metrics within the input resulted in severe penalties via the Quality Factors.

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Score Breakdown

Real World Utility+9.38
Audience Reach Impact+4.00
Technical Innovation+4.13
Evidence Of Traction+6.25
Market Timing Relevance+2.50
Functional Completeness+0.25
Subtotal+26.51
Usefulness Multiplierx1.12
Final Score+30

Project Details

Project URL
Description
Warmeris in the Productivity Software Industry

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