ToolSpace

Headlines · 2

1. 6d
   ToolSpace Releases 804 Real-Tool Agent Training Environments

   Juejin’s AI account reports that a joint team from Renmin University of China, Fudan University, and Shanghai Jiao Tong University released ToolSpace, which mines verified tool dependencies from real execution trajectories before constructing training environments. The report says the release packages 804 environments, improves Qwen3.6-35B-A3B’s reported seven-benchmark average from 23.0 to 41.0, and opens the project’s code, models, and data.

   掘金 · 人工智能 · 🔥 0
2. Nov 2
   ToolSpace Synthesizes MCP Environments for Long-Horizon Agents

   Hugging Face · Papers reports that Guanting Dong and 24 coauthors proposed ToolSpace, a framework that constructs tool-centric environments from execution traces of real MCP services and open agent corpora. It uses deterministic rules to derive tool dependencies, state-aware random walks with rollback, and assertion-based checks to retain tasks that replay successfully. The paper reports that seven frontier models dropped by as much as 38.2 points on harder AutomationBench and tau3-Bench Banking Pro versions, while Qwen3.6-35B-A3B and GLM-5.2 improved across seven long-horizon tool-use benchmarks.

   Hugging Face · Papers · 🔥 0

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