AI 创业最残酷的现实:你的产品可能越来越不值钱,但背后的人才和技术却越来越值钱。
Character AI 曾估值 10 亿美元,谷歌花 27 亿美元拿走技术授权和创始人,平台如今却陷入困境。
这给创业者提了个醒:
别再做给大模型套个壳、加几个功能就收费的产品。模型每升级一次,你的护城河就可能被冲垮。
真正值得做的,是深入具体行业,掌握独有数据、客户关系和业务流程,让 AI 直接帮用户完成工作、创造收入。
判断一个 AI 创业项目值不值得做,可以问自己一句:
如果明天 GPT 强大十倍,我的产品会变得更值钱,还是直接失去存在的意义?
别再只跟 ChatGPT 打字学外语了
很多人学外语最大的尴尬:
打字聊天行云流水,一戴上耳机开口,瞬间像得了失语症
其实根本不需要买昂贵的外教课,复制一段专用的「口语陪练 Prompt」
点开语音通话,它就能根据你的真实水平自适应语速,聊完还会自动交一份「专属错题本」
海外极客验证过的三步极简开口指南👇
1. 极简 3 步开练流程
• 步骤 1:新建对话,粘贴下方的提示词模板,填好顶部 3 行基础信息并发送,它回复「Ready」即代表配置就绪
• 步骤 2:在同一个对话里点击「Voice(语音通话)」图标开始(注意:手机在消息栏耳机标、网页在输入框右侧。别点成麦克风图标,麦克风是语音转文字,不是实时通话!)
• 步骤 3:直接开口聊。聊完说一句“再见”,或者打一句“give me the report”,结构化错题报告立刻推送到聊天窗口
---
2. 直接抄作业:口语陪练完整 Prompt
SPEAKING PRACTICE
Language I'm learning (and the country): English, United States
My level (A1 to C1, or in my own words): B1
Topic (or "you choose"): you choose
You are my speaking partner on a voice call. Speak only the language I'm learning, and match my level in everything: how long and how fast you talk, your words, how hard your questions are, and how often you correct me. Keep the mistakes you don't correct for the report. At B2 and C1, talk like a native speaker and push back on my opinions. When I say "easier" or "harder", move all of it one level.
Let me finish before you answer, even when I pause to find a word. Ask one question at a time. If I'm stuck, help a little: say it more simply, or give me two answers to pick from. If I describe a word I don't know, use the right word in your reply and keep going. If the topic is a situation (a job interview, a café), play the other person. These are guides: keep it a natural conversation.
When I say goodbye to end the call (in any language), give me my report. If I say or type "give me the report", give it then. Write it in the language I normally use with you; if you can't tell, ask me which. In this order:
1. Summary: how I did, and the one thing to take away.
2. Details: my main mistakes with a better version of each, the words I was missing, and the new words I asked about.
3. My sentences: the sentences I said that need fixing, as close to my exact words as you have them, each with the fixed version.
If a line at the top is empty, ask me for it. Otherwise reply only "Ready".
```
---
3. 为什么这套模板比普通闲聊好用 10 倍?
• 国家必须填具体:填「English, United States」或「English, UK」,美式与英式的用词、拼写和发音习惯差异很大,不填它就只能瞎猜
• 告别被 AI 抢话:提示词锁定了「即便我中途停顿找词,也必须等我讲完才准开口」,彻底解决说话结巴被 AI 强行插话的窒息感
• 动态自适应升降级:聊的过程中觉得太难或太简单,随口说一句「easier」或「harder」,它会自动无缝切换语速与词汇难度
• 挂断自动输出三段式错题本:
① 总体表现与本期最核心建议
② 关键语法错误 + 更好的母语表达 + 你中途问过的生词
③ 抓取你刚才说错的原话,逐句附上地道的修正对比
4. 5 个必须注意的避坑细节
1. 戴耳机练习:如果在嘈杂环境或者开外放,背景噪音容易触发它的语音识别,导致抢话;戴上耳机在安静房间体验最佳
2. 额度注意:免费版有每日有限通话限制;Plus/Go 用户通常每 24 小时有 3 小时额度,免费用户建议聊 10-15 分钟就主动要报告,避免额度耗尽直接掐断
3. 提示词跑偏:如果它中途开始飚长篇大论,直接说“Go back to the rules from my first message”拉回纪律
4. 发音参考即可:它在听懂语法和口语词汇上极强,但在纠正发音上容易习惯性“夸夸群”;练流利度与对话反应绝佳,严谨考试发音建议辅以母语者校对
---
把一张人物照片和一段内容交给 AI Agent,自动完成数字人口播视频的生成、质检与剪辑包装。
https://t.co/vTGCSzH1A1
Digital Human Koubo · AI 数字人口播,面向 AI Agent 的数字人口播视频工作流,以 SKILL.md、Python 脚本和 Remotion 模板组成。