Tool Learning

AgentProcessBench: Diagnosing Step-Level Process Quality in Tool-Using Agents

Submitted to KDD 2026. Corresponding author. Diagnosing step-level process quality in tool-using agents.

shengda-fan

ToLeaP: Rethinking Development of Tool Learning with Large Language Models

Submitted to ACL 2026. First author. Unified evaluation platform for tool-learning agents.

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Haotian Chen

ToLeaP

📏 **Project Lead** · One-click evaluation platform for tool-learning agents …

Reflective Reinforcement Tool Learning

Submitted to ACL 2026. Reflective reinforcement learning for tool learning.

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Haotian Chen

MiniCPM4-MCP

🏆 **Project Lead** · Edge-scale (8B) agent LLM mastering MCP tools [![Stars](https://img.shields.io/github/stars/OpenBMB/MiniCPM?style=social)](https://github.com/OpenBMB/MiniCPM) …

MiniCPM4: Ultra-Efficient LLMs on End Devices

ArXiv 2025. Team contribution (led MCP agent capabilities). 8,300+ GitHub Stars.

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ToolLLM

🔧 **Project Refactoring Lead** · Tool learning framework connecting to 16,000+ real-world APIs …