TACO: Tool-Augmented Credit Optimization for Agentic Tool Use

Benchmark Model Rank Results
chart-question-answering-on-chartqaTACO (Qwen2.5-VL-7B, 7B)–1:1 Accuracy: 86.7
vision-language-understanding-on-mmstarTACO (Qwen3-VL-8B, 8B)–Accuracy: 72.1