Perturb Upgrades Model, Scoring, Registration Cost

Perturb deployed major updates including migration to EfficientNetV2-M model, implementation of winner-take-all scoring to reward top performers, and increased minimum registration cost to 0.9T to curb mass registrations. Playground integration also announced, adding user-uploaded images to challenge evaluations for more realistic subnet testing.

• •EfficientNetV2-M model deployment for improved performance
• •Winner-take-all scoring system to boost competition
• •Registration cost raised to 0.9T
• •Playground integration with user-generated image challenges
• •Team investigating unusual single-miner reward concentration