> ## Documentation Index
> Fetch the complete documentation index at: https://langchain-5e9cc07a-preview-stylep-1769453500-e329333.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Compare traces

To compare traces, click on the **Compare** button in the upper right hand side of any trace view.

<img src="https://mintcdn.com/langchain-5e9cc07a-preview-stylep-1769453500-e329333/VJzp3bGWqBctWQ_A/langsmith/images/compare-button.png?fit=max&auto=format&n=VJzp3bGWqBctWQ_A&q=85&s=9a6d2d2b0c8bdb217732fad7cb656fda" alt="Compare button" width="2936" height="1860" data-path="langsmith/images/compare-button.png" />

This will show the trace run table. Select the trace you want to compare against the original trace.

<img src="https://mintcdn.com/langchain-5e9cc07a-preview-stylep-1769453500-e329333/T35cUjQVbfE-Ujj3/langsmith/images/select-trace.png?fit=max&auto=format&n=T35cUjQVbfE-Ujj3&q=85&s=6956f6c60c6836d0e69c048f3314dffa" alt="Select trace" width="2388" height="1856" data-path="langsmith/images/select-trace.png" />

The pane will open with both traces selected in a side by side comparison view.

<img src="https://mintcdn.com/langchain-5e9cc07a-preview-stylep-1769453500-e329333/VJzp3bGWqBctWQ_A/langsmith/images/compare-trace.png?fit=max&auto=format&n=VJzp3bGWqBctWQ_A&q=85&s=20b8cc2cc7a41471ead6191f922832cf" alt="Compare trace" width="2930" height="1868" data-path="langsmith/images/compare-trace.png" />

To stop comparing, close the pane or click on **Stop comparing** in the upper right hand side of the pane.

***

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