LockOnN/OpenVisTool-42K

OpenVisTool-42K OpenVisTool-42K contains 42,048 outcome-valid, tool-use-gain-filtered visual tool-use trajectories across Chart, GUI Grounding, Table, Web-to-HTML, and Visual Search. Each example preserves the teacher's reasoning, function calls, tool observations, and final answer in the ms-swift agent format. All trajectories were synthesized using Qwen3.5-Plus as the teacher model. The teacher generated the reasoning traces, function calls, and final answers, while tool… See the full description on the dataset page: https://huggingface.co/datasets/LockOnN/OpenVisTool-42K.