Dynamic few-shot example selection is now available in open beta for LangSmith users (currently for Cloud only).

With this feature, you can perform low-latency searches for similar examples in your LangSmith datasets to improve app performance. No specialized infrastructure or fine-tuning required.

Access dynamic few-shot example selection directly in the "Datasets" tab in LangSmith. For more info on the release, check out:

1. YouTube walkthrough with an example project

2. LangSmith Few-Shot setup guide

3. (Python) LangSmith + LangChain few-shot setup guide

4. Few-shot prompting conceptual guide