[ppcvote]

I want to address the skepticism directly. Yes, my English is poor. I write everything in Chinese first, then use AI to translate. Every word is mine — the ideas, the context, the intent. The AI is just the bridge. If that feels like cheating, I understand. But it's the only way I can participate in conversations like this one. On whether my products are useful: probably not to most people here. Taiwan has one of the most advanced tech industries in the world, but 80%+ of the population still doesn't use AI in their daily work — or only uses it as a chatbot. The market here is flooded with people selling AI courses and prompt-engineering services. I'm trying to do something different: actually build with it, open-source the playbook, and make real tools accessible to people who aren't engineers. I came to HN because I wanted real technical feedback — even brutal feedback. You can't get that in Taiwan right now. The criticism here is exactly what I was looking for. I'm a real person. These are real products. I'm just learning in public, one translation at a time.