Author

Yeonsun Hong

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#artificial intelligence Preprint Sep 2026

RefCon: Iterative Refinement and Contrastive Memory Extraction for Context-Evolving Agent

Long-horizon agent interactions generate useful but noisy experience, and retraining models to absorb it is expensive. Context-evolving agents therefore need memory extraction methods that improve with more test-time compute without relying on gold labels. We propose RefCon, which combines sequential self-refinement wi...

Ubaidillah Ariq Prathama, Bo Liu, Yeonsun Hong et al. · 0 citations

#artificial intelligence Preprint Aug 2026

openJiuwen: Beyond Static Harnesses for Long-Horizon Coding Agents

OpenJiuwen provides a shared execution substrate and Rail-based capability composition across single agents, delegated sub-agents, and Swarm Flow, enabling developers to construct sophisticated agent harnesses under common execution semantics.

openJiuwen Team Tao Yu, Xin-Yu Zhang, Qian-Qian Chen et al. · 0 citations