Proof of Usefulness Report

Hydra

Analysis completed on 1/23/2026

+542
Proof of Usefulness Score
Industry Mainstay

The project 'Hydra' (hydras.io) is a legitimate and highly innovative open-source column-oriented Postgres database (also known as hydra.so), confirmed by the corporate domain linkage. However, the specific submission contains extremely low-quality, hyperbolic data (claiming 'everyone' as the audience and 'most people' have used it). While the underlying technology is robust, market-relevant, and addresses a genuine problem in database analytics (solving the trade-off between OLTP and OLAP), the score is heavily penalized by the lack of verifiable metrics provided in the entry and the inaccurate claims regarding reach and traction.

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+85.0
Audience Reach Impact+25.0
Technical Innovation+90.0
Evidence Of Traction+30.0
Market Timing Relevance+90.0
Functional Completeness+5.0
Subtotal+565
Usefulness Multiplierx0.96
Final Score+542

Project Details

Project URL
Description
Hydrais in the Database Technology Industry

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