EvolAI Fixes Quality Gate Bug, Warns Against Overfitting
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EvolAI discovered and patched a quality gate evaluation bug that could allow miners to overfit by knowing test data in advance. Validators have been updated with the fix. The team also flagged suspicious miner activity: many are uploading to Hugging Face without actual model training, just re-uploading existing models.
- •Quality gate evaluation bug patched; miners should verify score recalculation
- •Bug enabled potential overfitting; miners encouraged to report anomalies
- •Multiple miners uploading without training; appears to be model re-uploads only
Distilled from 4 team messages in the official Bittensor Discord. Generated by Claude Haiku 4.5.