How-to

n8n 搭建 AI 新闻工作流:Jev 过滤文章成本仅 $0.00004/篇

Why we picked it

做信息流聚合的可以抄这套架构:youdotcom 负责找新闻,Jev 按每篇 $0.00004 的成本先过滤一遍,值得写的才进深度调研。比直接把 RSS 全扔给大模型省得多,还带引用出处。用 n8n 搭,不需要写太多代码。

n8n 官方展示了一个用 n8n 搭建的新闻简报工作流,核心组件包括 @youdotcom 和过滤器 Jev。

Body

流程分两层:@youdotcom 负责抓取新闻,Jev 判断哪条值得深入研究,单篇过滤成本约 $0.00004。

通过筛选的文章再交给 @youdotcom research 做深度调研,最终输出带引用来源的简报。设计上的一个细节是:没有足够重要的新闻时就不推送,避免在消息安静的日子里往 Slack 灌噪音。

整个工作流展示了低代码编排工具如何组合搜索 API 和低成本过滤模型来替代人工策展。

Original · n8n

Another AI news digest? Not quite. @youdotcom finds the news. Jev filters what's worth researching for around $0.00004/article. @youdotcom research digs deeper into what makes the cut. The result? Cited briefs, less noise, and no Slack spam on quiet days. Built in n8n 👉 https://t.co/tIGQzT7gFx

Industry Coordinates & Source Verification

This report is categorized under AITOP's "How-to" desk, focusing on US frontier AI labs and Silicon Valley technology leaders. Within our cross-regional analytical framework, it directly maps to AI developer toolchains, coding agents, and engineering workflows. Key entities and technical topics under continuous tracking include n8n, You.com, 工作流自动化, RAG.

Source attribution: curated from n8n (@n8n_io).