engineering · 1 min read
Shadow Traffic: Testing AI Changes Without User Risk
Shadow traffic runs the new version in parallel with the old, comparing outputs, without affecting users. Here is the Bhogar AI implementation.
BABhogar AI TeamProduct & Engineering
Shadow traffic is the highest-confidence way to test an AI change: run the new version in parallel with the old on real production traffic, compare outputs, and never expose users to the new version until you are confident.
Why it matters
The cost is double inference for shadowed traffic. The benefit is catching regressions on real production distributions before any user sees them.
How Bhogar AI approaches it
Bhogar AI ships shadow traffic at the gateway and workflow level. Outputs are compared, diffs surfaced in a UI, and the shadow can be promoted to canary and then full deploy.
- Gateway and workflow-level shadow traffic
- Output diff UI
- Sample-rate control
- Promotion path: shadow → canary → full
- Cost dashboard for shadow traffic
What you get
High-stakes AI changes ship with confidence backed by side-by-side production data instead of offline samples.