Lab L08 · Engagement

Model Migration Day

  • MVP set
  • ≈ 45 min
  • Interactive version coming

Traffic shifts between two model endpoints at the network boundary. Regressions surface as error-tinted flows to specific workflow stations.

What you’ll practise

  1. Comparing two model versions on the customer’s own eval set
  2. Finding silent regressions before users do
  3. Planning a staged traffic shift with a rollback trigger

In the book