本地 DeepSeek V4.1 Flash 写 Python 画图表：靠视觉自检迭代出 PNG
用户实测本地跑的 DeepSeek V4.1 Flash 擅长画图表：模型不靠扩散模型，而是写 Python 脚本渲染 PNG，再用视觉能力检查并修正，全程不出本机。
Did you know that your local models can generate images? Yes, images. I use DeepSeek V4.1 Flash, and it's EXTREMELY good at charts and diagrams! The images I've been attaching in my posts were drawn by DeepSeek, running locally. However, that's actually not unique to DeepSeek. ANY model that can write code can do it! How does it work? There's no image model & no diffusion. It just writes a python script that draws every bar, label, or anything else you ask it, then renders it to as a PNG. NOTHING leaves your machine! However, what actually matters is VISION support, bcs vision allows the model to review the render, look at it, fix any issues, and render again. ALL LOCALLY! Nothing leaves your machine! Want an example? i just asked it to create a diagram of world population - attached the result 👇 Try it!