同题做果冻键盘：Opus 5.5 花 0.2 美元，V4.1 Flash 花 1.7 美元还漏字
同一提示生成可打字键盘，Opus 5.5 用 0.20 美元做出带标签键帽、波纹和 WPM 计数，输入无误；V4.1 Flash 花 1.70 美元只出扁平方块，输入 "hello jelly opus" 漏成 "hllo jely opus"。
paid $1.70 for a keyboard that can't type. opus did it for 20 cents $0.20 vs $1.70 same prompt. one jelly keyboard, 61 keys → opus 5.5: glossy translucent keycaps, every key labeled → wobble slider at 72%, ripples on every press → live wpm counter - hit 160 → a tiny price tag in the corner, 6.10 € → deepseek v4.1 flash: flat boxes, no labels, default html buttons → "click the keys to type!" i typed "hello jelly opus" on both opus printed it clean deepseek printed "hllo jely opus" it dropped letters. on a keyboard everyone picks the cheaper-sounding model to save money. this time the "expensive" one was 8.5x cheaper and actually worked