Proof of Usefulness Report

Arketa

Analysis completed on 1/13/2026

+648

Proof of Usefulness Score

Category Standard

Arketa (formerly Sutra) is a verified high-growth Y Combinator (S20) startup that has raised over $22M, including a $15M Series A in June 2025. It serves thousands of fitness businesses with a comprehensive operating system. However, the project submission itself was of extremely low quality, containing false claims ('space-technology', 'everyone', 'most people have used my product') and outdated copy. The score reflects the high real-world value and traction of the company, heavily penalized by the poor quality and inaccuracy of the submitted data.

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Score Breakdown

Real World Utility+22

Audience Reach Impact+12

Technical Innovation+9

Evidence Of Traction+18

Market Timing Relevance+9

Functional Completeness+0

Subtotal+72

Usefulness Multiplierx0.90

Final Score+648

Project Details

Project URL

arketa.co

Description

We make it easier than ever for fitness professionals to start, run and scale their own businesses. Our platform allows fitness entrepreneurs to host classes and events, monetize on-demand content, and build community-driven courses, from their own website. Sutra takes out the heavy lifting so leaders can focus on what they do best: teaching and connecting with their community. \n\nThe future of wellness has more voices in the space who bring inclusion, diversity and creativity to movement, so working out is a better experience than ever before.

Audience Reach

everyone

Target Users

everyone

Technologies

Fitness, Space Technology, Web Development

Traction Evidence

most people have used my product

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