No more juggling tabs or context-switching — you can now compare multiple prompts and model configurations side-by-side in LangSmith's Playground.

Build, test, and iterate rapidly: comparatively create prompts, experiment with changes, and evaluate on datasets in a single view. Navigate to the Playground sidebar in LangSmith and hit "Compare" to try it out.

Try it out in LangSmith today: smith.langchain.com