TGINSIGHT SIMILAR POSTS
Source channel @githubtrending · Post #14824 · Jun 12
#typescript#3d#browser_based#cad#geometry#occ#occt#opencascade#three#threejs#wasm#webassembly#webcad Chili3D is a free, open-source 3D CAD application that you can use directly in your web browser. It allows you to create and edit 3D models without needing to install any software on your computer. You can make basic shapes like boxes and spheres, draw 2D sketches, and perform advanced operations like combining shapes. It also includes tools for precise alignment and measurement. This makes it easy for anyone to design and edit 3D models online, which is helpful for both beginners and experienced users. https://github.com/xiangechen/chili3d
Search: #20b
@kejiqu · Post #3730 · 08/27/2025, 02:50 AM
全球首个 AI 勒索软件现身：滥用 OpenAI 开源模型，跨平台搜索、窃取、加密文件 ESET 报告发现名为 PromptLock 的勒索软件，该软件是全球首个利用 AI 生成恶意代码的案例。PromptLock 调用 gpt-oss:20b 模型，在受感染设备本地生成恶意 Lua 代码，用于跨 Windows、Linux 和 macOS 系统搜索、窃取并加密文件。该模型可在具备 16GB 显存的设备上本地运行，支持自由修改和使用。攻击者可以通过建立内部智能体或隧道，将受害网络连接到外部服务器运行的模型，以规避对本地显存的需求。专家认为 PromptLock 或是概念验证程序，但预示着威胁行为者利用本地或私有 AI 的早期信号。OpenAI 表示已采取措施降低模型被恶意利用的风险。IT之家 🏷#PromptLock#AI#勒索软件#gpt#oss#20b 📢频道👥群组📝投稿