{"type": "article", "title": "ToolGrad: Efficient tool-use dataset generation with textual \"gradients\"", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/toolgrad-efficient-tool-use-dataset-generation-with-textual-gradients", "original_source": "https://research.google/blog/toolgrad-efficient-tool-use-dataset-generation-with-textual-gradients/", "published": "2026-09-10T22:50:22+00:00", "accessed": "2026-09-11", "id": "toolgrad-efficient-tool-use-dataset-generation-with-textual-gradients"}