AdaptAgent: Adapting Multimodal Web Agents with Few-Shot Learning from Human Demonstrations

AdaptAgent studies how multimodal web agents can adapt to unseen websites with only a few human demonstrations instead of relying solely on broad pretraining or large-scale fine-tuning. It shows that both proprietary and open-weight agents benefit from few-shot demonstrations, with clear gains on Mind2Web and VisualWebArena.

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