Google Research Releases ToolGrad: Answer-First Framework Hits 99.8% Pass Rate for Tool-Use Data Generation
MarkTechPost 1 month ago 12 ● 2 sources
Google Research released ToolGrad, a framework that generates tool-use training data by executing a verified tool chain first and then writing the matching query. ToolGrad raised pass rate from 63.8% to 99.8% on the ToolBench benchmark. This improves training-data efficiency and allows Gemma-3 fine-tunes from 500 samples to reach 83.1 on the Berkeley Function Calling Leaderboard using open code and models.