https://drpwchen.com/en/tags/chatgpt/Recent content in ChatGPT on Po-Wei Chen, MD — Physiatrist & Builderhttps://drpwchen.com/og-default.pnghttps://drpwchen.com/og-default.pngHugoenMon, 29 Jun 2026 06:30:00 +0800https://drpwchen.com/en/posts/ai-token-4-budget-dashboard/Mon, 29 Jun 2026 06:30:00 +0800https://drpwchen.com/en/posts/ai-token-4-budget-dashboard/The final part of the saving tokens series: not everything needs the smartest brain, and even for reading images, the cheapest model is often enough. Toss noisy chores to a clone to keep your desk clean, then install a dashboard, or even let the AI watch its own usage and pace the budget just right.https://drpwchen.com/en/posts/ai-token-1-chat-gets-dumber/Mon, 29 Jun 2026 06:30:00 +0800https://drpwchen.com/en/posts/ai-token-1-chat-gets-dumber/AI has no memory. With every reply, it rereads the entire conversation from the beginning, which is why longer chats get slower, more expensive, and dumber. This post explains the mechanism using a taxi meter analogy, and gives everyone who chats with AI three ways to save that you can use today.