Over the past few weeks, after reviewing several AI products and reflecting on multiple content-production projects, I’ve become increasingly convinced of one thing: **AI competition is moving from capability display…

This week’s update focuses on one thing: making course creation smoother for creators and making learning more immersive for students. If you’re already using AI-Shifu—whether you build courses or take…

We are building AI-Shifu in public. In this column, we share transparent updates about how AI-Shifu evolves — what we build, what we improve, what we learn, and how real…

You Ask ChatGPT to Explain Quantum Computing It gives you a clear, well-structured answer. You nod, feel satisfied, and close the tab. Three days later, a colleague asks you about…

If general-purpose chatbots are already better than many online courses, why do they still feel insufficient for serious learning? This question keeps coming up, especially as more people share prompts…