AI 技巧與實作
來自 Atlas Cloud 的實用 AI 技巧。圍繞提示詞、模型選型、成本控制，以及如何用好影像與影片 API，提供簡短可落地的操作指南。
The Photoroom Background Remover Alternative That Doesn't Count Your Downloads or Shrink Them
The Adobe Background Remover Alternative That Doesn't Ask for an Adobe ID or Stop at 4K
GPT Image 2.5 文字渲染：4 個測試揪出代價高昂的文案錯誤
GPT Image 2.5 產品攝影：3 個提示詞，改變場景而非 SKU
如何從簽名和標誌檔案中移除背景，讓 PNG 真正具有透明背景
Headshot Background: Which Color to Pick and How to Change It on a Photo You Already Have
Photo to Sticker: Cut Your Subject Out Once and Send the Same File to Every Chat App and the Printer
What Is an Alpha Channel? How Image Transparency Really Works, Format by Format
