Every critic in the main video-generation service's pipeline started with the same structural limit: it graded one picture. Is this frame composed correctly, does it contain the right product, does the person in it look right. That's a real check, and it caught real defects.
Source: [Dev.to](https://dev.to/humzakt/the-critic-panel-teaching-an-ai-pipeline-to-check-its-own-work-24n)