Today's curated cutting-edge AI information, enjoy reading 👇

💡 PortraitGen lets you modify video characters with text in one click: face swaps, outfit changes, and lighting adjustments, all at your command!

🌇 ColorfulShading uses advanced light separation technology to easily transform daytime photos into nighttime scenes!

📂 Local File Organizer automatically organizes your files, generating AI-powered descriptions and folder names, significantly enhancing file management efficiency!

📝 WeChat Markdown Editor supports real-time rendering, light and dark themes, open-source and free, simple yet practical!

Cutting-edge Technology

1. A remarkable portrait video editing technology: PortraitGen.

By inputting a video, you can modify characters in the video through text, enabling one-click face swaps, outfit changes, and lighting adjustments.

Detailed introduction: https://ustc3dv.github.io/PortraitGen/

GitHub: https://github.com/USTC3DV/PortraitGen-code

2. An advanced image lighting separation technology: ColorfulShading.

It can separate light and object color in a photo and change the lighting while maintaining consistency in other elements of the image.

Detailed introduction: https://yaksoy.github.io/ColorfulShading/

For example, a daytime photo can be easily transformed into a nighttime scene with this technology.

Open-source Projects

1. A highly practical AI file organizer: Local File Organizer.

By scanning the files in the specified directory, it understands the content (including text, images, etc.), generates related descriptions, folder names, and file names, and then organizes the files into a new directory structure.

GitHub: https://github.com/QiuYannnn/Local-File-Organizer

It features:

• Automatic file organization: AI-generated folder categories to automatically sort files into corresponding folders.
• Intelligent metadata generation: Uses advanced AI models to generate descriptions and file names.
• Supports multiple file formats: Handles images, text files, and PDFs.
• Parallel processing: Utilizes multiprocessing technology to speed up file processing and improve performance.
• Custom prompts: The AI model prompts can be customized based on needs.
• Operating system: Compatible with Windows, macOS, and Linux.

This project is fully open-source, privacy-secure, and free to use, and runs entirely on local systems. Give it a try if you need such a tool.

2. A WeChat Markdown editor that is real-time, simple, and easy to use.

GitHub: https://github.com/doocs/md

Main features:

• Supports custom CSS styles.
• Supports all basic Markdown syntax, code blocks, and LaTeX formulas.
• Supports both light and dark editor themes.
• Supports Alt + Shift + F for quick document formatting.
• Includes a color picker to quickly change the overall tone of the article.
• Supports multiple image uploads and customizable image hosting configuration.
• Supports custom upload logic.
• Enables right-clicking in the editor to bring up a function options tab.
• Supports bulk conversion of local images to online images.

If you're tired of overly complicated, heavy-featured editors, try this one. It's completely open-source and free.