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xtags

@manifoldor8JavaScriptMIT更新于 2026-09-20可当场跑

在 X 时间线上为每条帖子标注其意图,基于只返回概率的 Jev 模型判断。

英文原文

在 X 的时间线上,给每条帖子标出它想让你干什么。判断来自 Jev,一个只返回概率、不生成文本的模型。

manifoldor/xtags

它在哪儿调用了 Jev

const OFFICIAL_URL = "https://api.typesafe.ai/v1/systemone";

extension/service.js:3

链接指向我们抓取当天的那个 commit,行号是准的。

它问 Jev 的问题

下面是从这个项目源码里原样取出来的 question 组合。

取自 extension/background.js:12

  1. intent选项

    What is `post.text` mainly trying to do?

    • inform传达信息或消息,读者能从中得到点什么。
    • persuade论证一个立场,试图改变读者的看法。
    • provoke目的是激起愤怒或对立反应。
    • sell推广商品、服务或作者自己的东西。
    • entertain逗乐、分享日常、社交性质。
    • other以上都不比一般情况更贴切。
  2. rage_bait是/否

    Is `post.text` engineered to provoke an angry reaction rather than to inform?

  3. synthetic是/否

    Does `post.text` read as machine-generated at volume rather than written by a person?

  4. undisclosed_ad是/否

    Does `post.text` promote something commercially without disclosing that it is an ad?

用你自己的内容跑一遍

代码
import { experimental_evaluate as evaluate } from 'ai';

const { answers } = await evaluate({
  model: 'typesafe-ai/jev',
  state,
  questions: {
    intent: { type: 'choice', instructions: 'What is `post.text` mainly trying to do?',
      criteria: { inform: '传达信息或消息,读者能从中得到点什么。', persuade: '论证一个立场,试图改变读者的看法。', provoke: '目的是激起愤怒或对立反应。', sell: '推广商品、服务或作者自己的东西。', entertain: '逗乐、分享日常、社交性质。', other: '以上都不比一般情况更贴切。' } },
    rage_bait: { type: 'boolean', instructions: 'Is `post.text` engineered to provoke an angry reaction rather than to inform?' },
    synthetic: { type: 'boolean', instructions: 'Does `post.text` read as machine-generated at volume rather than written by a person?' },
    undisclosed_ad: { type: 'boolean', instructions: 'Does `post.text` promote something commercially without disclosing that it is an ad?' },
  },
});

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