Proof of Usefulness Report

Pinnacle

Analysis completed on 1/27/2026

+382
Proof of Usefulness Score
Certified Problem Solver

Pinnacle (heypinnacle.com) is a verified venture-backed startup ($2.9M seed funding) offering an AI-driven management coaching tool ('Pascal') integrated into Slack and Teams. While the project demonstrates high market timing and legitimate technical utility for manager development, the submission itself contained factually incorrect claims (e.g., 'most people have used my product', 'audience: everyone') and lacked specific metrics. The evaluation balances the strong external signals of a funded, functional business against the poor quality and exaggerated nature of the provided input.

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+75
Audience Reach Impact+10
Technical Innovation+60
Evidence Of Traction+25
Market Timing Relevance+85
Functional Completeness+10
Subtotal+450
Usefulness Multiplierx0.85
Final Score+382

Project Details

Project URL
Description
Pinnacle is used by fast-growing tech companies like to improve retention and productivity by developing their managers in less than five minutes per day. Our SaaS product provides managers with AI-driven personalized manager development tips and executive coaching delivered within existing workflows, so managers can learn while getting on with their work.

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