Author

Xiang-Nan Chen

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Jul 2026

SearchArt: Training Long-Horizon Search Agent with Scalable Synthetic and Verified Task

SearchArt is introduced, a scalable framework for training long-horizon search agents through verification-driven task synthesis and a multi-stage post-training pipeline, which exhibits adaptive search planning, iterative evidence aggregation, and complex reasoning over extended interaction horizons.

Lang Mei, Xiaohan Yu, Chong Chen et al. · arXiv.org · 1 citation