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cs.AI2026

NaturalGAIA: A Verifiable Benchmark and Hierarchical Framework for Long-Horizon GUI Tasks

Zihan Zheng, Tianle Cui, Taoran Wang +4

Despite significant advances in LLM-driven GUI agents, the field remains constrained by the challenge of reconciling high-fidelity realism with verifiable evaluation accuracy. To a…

cs.AI2026

Difficulty-Aware Agentic Orchestration for Query-Specific Multi-Agent Workflows

Jinwei Su, Qizhen Lan, Yinghui Xia +6

Large Language Model (LLM)-based agentic systems have shown strong capabilities across various tasks. However, existing multi-agent frameworks often rely on static or task-level wo…

cs.AI2026

MAPGD: Multi-Agent Prompt Gradient Descent for Collaborative Prompt Optimization

Yichen Han, Yuhang Han, Siteng Huang +7

Prompt engineering is crucial for fully leveraging large language models (LLMs), yet most existing optimization methods follow a single trajectory, resulting in limited adaptabilit…

cs.AI2026

ComfySearch: Autonomous Exploration and Reasoning for ComfyUI Workflows

Jinwei Su, Qizhen Lan, Zeyu Wang +7

AI-generated content has progressed from monolithic models to modular workflows, especially on platforms like ComfyUI, allowing users to customize complex creative pipelines. Howev…

cs.AI2025

DebFlow: Automating Agent Creation via Agent Debate

Jinwei Su, Yinghui Xia, Yiqun Duan +4

Large language models (LLMs) have demonstrated strong potential and impressive performance in automating the generation and optimization of workflows. However, existing approaches…

cs.AI2025

eSapiens: A Platform for Secure and Auditable Retrieval-Augmented Generation

Isaac Shi, Zeyuan Li, Fan Liu +4

We present eSapiens, an AI-as-a-Service (AIaaS) platform engineered around a business-oriented trifecta: proprietary data, operational workflows, and any major agnostic Large Langu…