AI models in production hallucinate, make reasoning errors, and miss edge cases. Here's why a human-in-the-loop review step catches what automated evaluation misses — and how to build it without slowing down your pipeline.
A step-by-step guide to integrating human review into your AI pipeline: task routing, reviewer skill gating, consensus voting, and handling results via webhooks. Reference implementation included.
Hallucinations remain the #1 barrier to LLM production deployment. We analyzed 10,000 reviewed tasks and found that human reviewers catch 94% of factual errors that automated checks miss.
How to calculate the return on investment for adding human review to your AI pipeline. Cost per task vs. cost of undetected errors, customer churn, and reputational damage from bad AI outputs.