AI model management

Model Retraining

Trigger champion/candidate retraining, track job progress, and hot-swap the live model without restarting the server.

Trigger Retraining

Pipeline stages

Checking DataTrainingEvaluatingPromoting→ Promoted

Promotion Gate

  • Surge F1 must improve
  • OR Surge Recall must improve
  • AND MAE regression ≤ 5%
  • ≥ 30 ground-truth rows required
On promotion, the previous champion is archived with a timestamp and the live service hot-swaps without a restart.

Job History