{"slug": "google-research-releases-toolgrad-answer-first-framework-hits-99-8-pass-rate-for", "title": "Google Research Releases ToolGrad: Answer-First Framework Hits 99.8% Pass Rate for Tool-Use Data Generation", "summary": "Google Research released ToolGrad, an ACL 2026 Findings framework that generates tool-use datasets by building a verified API chain first and then writing the matching user query, reaching a 99.8% pass rate on ToolBench versus 63.8% for DFS search. Gemma-3-12B fine-tuned on only 500 ToolGrad samples scored 83.1 on BFCL, close to Gemini 2.5 Pro's 83.2. The code, dataset, and models are public under Apache-2.0.", "body_md": "Google Research has released ToolGrad, an ACL 2026 Findings framework that inverts tool-use dataset generation: it builds a verified API chain first, then writes the matching user query. Guided by textual \"gradients\" from a 4-module propose-execute-select-update loop, ToolGrad reaches a 99.8% pass rate on ToolBench versus 63.8% for DFS search. Gemma-3-12B fine-tuned on only 500 samples scores 83.1 on BFCL, next to Gemini 2.5 Pro at 83.2. Code, dataset, and models are public under Apache-2.0.\n\nThe post [Google Research Releases ToolGrad: Answer-First Framework Hits 99.8% Pass Rate for Tool-Use Data Generation](https://www.marktechpost.com/2026/09/10/google-research-releases-toolgrad-answer-first-framework-hits-99-8-pass-rate-for-tool-use-data-generation/) appeared first on [MarkTechPost](https://www.marktechpost.com).", "url": "https://wpnews.pro/news/google-research-releases-toolgrad-answer-first-framework-hits-99-8-pass-rate-for", "canonical_source": "https://www.marktechpost.com/2026/09/10/google-research-releases-toolgrad-answer-first-framework-hits-99-8-pass-rate-for-tool-use-data-generation/", "published_at": "2026-09-11 06:01:25+00:00", "updated_at": "2026-09-11 06:26:49.930830+00:00", "lang": "en", "topics": ["ai-research", "ai-agents", "ai-tools", "large-language-models", "ai-products"], "entities": ["Google Research", "ToolGrad", "ToolBench", "Gemma-3-12B", "BFCL", "Gemini 2.5 Pro", "ACL 2026", "Apache-2.0"], "alternates": {"html": "https://wpnews.pro/news/google-research-releases-toolgrad-answer-first-framework-hits-99-8-pass-rate-for", "markdown": "https://wpnews.pro/news/google-research-releases-toolgrad-answer-first-framework-hits-99-8-pass-rate-for.md", "text": "https://wpnews.pro/news/google-research-releases-toolgrad-answer-first-framework-hits-99-8-pass-rate-for.txt", "jsonld": "https://wpnews.pro/news/google-research-releases-toolgrad-answer-first-framework-hits-99-8-pass-rate-for.jsonld"}}