May 4, 2026

Timeline Disagreement Markers

Timeline Disagreement Markers

Reviewers can now navigate directly to frames that need attention using red markers on the video timeline. A marker appears at any frame with an unresolved comment, a missing required property, or an annotation disagreement — no more scrubbing manually through long recordings to find issues.


Key details:

  • Markers appear in both the summary timeline and the main frame-by-frame view.

  • Three conditions trigger a marker: a missing annotation-level property, an unresolved comment, or a disagreement.

  • Use Ctrl + Shift + . to jump to the next marked frame, and Ctrl + Shift + , to go back to the previous one.

  • Markers clear automatically as you resolve each issue — fill in a missing property or resolve a comment and it's gone.

  • Item-level properties are not tied to a specific frame and do not appear as timeline markers, but remain visible in the Review tab.

Jade Yip

Jade Yip

Senior Product Manager

Jade Yip

Jade Yip

Senior Product Manager

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Next steps

Label medical data with V7.

AI for radiology, WSI, and more.