Jize Jiang

Excited to introduce VTool-R1! We’ve trained VLMs to “think visually” using RL, blending Python-based 🖼️visual edits with💡textual Chain-of-Thought reasoning. Our trained qwen2.5-VL-32B surpasses GPT-4o on ChartQA & TableVQA, and even the compact qwen2.5-VL-7B significantly…