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2026 Xiaohongshu Marketing Guide: Using AI to Keep Finding Ideas and Breakout Topics

How should you use AI for Xiaohongshu in 2026? Find ideas in trends, standout posts, and comments; let AI help with drafts while people verify facts and publish.

JambaHailar · Beav · · Updated

2026 Xiaohongshu Marketing Guide: Using AI to Keep Finding Ideas and Breakout Topics

Key takeaways

  • AI is good at organizing your material, drafting posts and preparing images. Checking facts, adding AI-content labels and publishing are still your job.
  • Look for topics in three places: the original source behind a trend, posts with high engagement, and the questions readers keep asking in comments.
  • The workflow for one post: save your material, pick a topic, let AI draft, check it yourself, then publish from the Xiaohongshu (RedNote) app on your phone.

The most common problem on Xiaohongshu is not knowing what to post next. AI makes finding topics and writing first drafts much faster, but it cannot replace real sources or your own judgment. This guide covers what AI can and cannot do for Xiaohongshu, and the full path of one post from idea to publish.

Two rules to know in 2026

The first is the law. China's Measures for Labeling AI-Generated and Synthesized Content took effect on September 1, 2025. If a post counts as AI-generated or synthesized content, you need to declare it and use the platform's labeling tools. Read the CAC announcement.

The second is the platform. Xiaohongshu's Community Guidelines 2.0 ask for real sharing and respect for original work, suggest saying when AI generated or polished content, and prohibit account farming and fake reviews. Read the Xiaohongshu guidelines.

So using AI does not by itself get you limited. The problems are untrue content, fake activity, and flooding the feed with empty posts from one prompt. Give AI your account positioning, real material and your own ideas, then check and publish yourself. That approach holds up over time.

What AI should and should not do

AI is good at: organizing what you have collected, comparing how several posts are written, suggesting topics, writing a first draft you can edit, and preparing cover and image ideas.

AI cannot: tell whether a piece of information is true, invent personal experience you do not have, or decide whether a post fits your account. Those are up to you.

Where topics come from

A trend gives you timing, but the trend itself is not a fact. When you see one worth following, find the original source, such as the policy text or an official announcement, check the date and scope, then think about what it means for your readers.

The Beav Hotspots page shows trends that fit your account next to the hot lists of each platform. When one looks useful, click "AI Discussion" to turn it into a topic with AI. Hotspots requires connecting a NewsBing authorization first.

Beav Hotspots page showing trends relevant to an account and platform rankings
Use a relevant trend to find a question, then verify it against the original source.

High-engagement posts: learn the structure, not the content

In a post with strong engagement, look at how the title asks a question, what order the information comes in, and which examples support the point. You can borrow the structure, but not the original text, data or someone else's experience.

The Beav browser extension saves the whole post to your knowledge base, including caption, images, video, comments and the source link, so you can go back to it while you write.

Beav browser extension saving a Xiaohongshu post to the knowledge base
Save the reference post and its source, not only a bookmark.

Comments: what readers actually want to know

Questions that keep coming up in the comments are often your next topic. Under a post about using AI on Xiaohongshu, for example, many people may ask "what should a beginner do first?" and "what should I check before posting AI images?" Those are two specific topics.

When you sort comments, four groups work well: follow-up questions, concerns, objections and additions. Popular comments are not automatically correct, so verify anything factual.

Snapshot of Xiaohongshu comments saved in the Beav knowledge base
Review comments alongside the original post and find recurring questions.

The full workflow for one post

A 2026 Xiaohongshu AI creation workflow

Find a signalSave to the knowledge basePick a source-backed topicAI drafts, you reviewPublish from your phoneLook back at the data

Say the topic is "how a beginner can use AI to go from idea to a first published Xiaohongshu post". Follow five steps:

  1. Save your material. Put the trend source, reference posts, comments and your own notes in one workspace, with their sources.
  2. Pick the topic. Ask three questions: why do readers need this now, what evidence do I have, and what can I add? The topic pool on the Beav home page lets you search existing topics, see their status (in progress, used and so on), and continue the discussion or start creating.
Beav topic pool where you can search topics, see their status and start creating
Continue a discussion or start creating from the topic pool.
  1. Let AI draft. Give AI the topic and your material and ask for a draft built around the reader's question. Treat it as a draft, and do not present unverified information as fact.
  2. Check the finished post. Check numbers, quotes, personal experience and platform rules, and add the AI label when the platform asks for it. Below is a complete Xiaohongshu post with its caption and five image cards.
A complete Xiaohongshu carousel created in Beav, with caption and five image cards
A finished carousel, checked page by page before publishing.
  1. Publish from your phone. Click "Share to phone" on the result. With your phone and computer on the same Wi-Fi, scan the QR code to save the images and files to your phone, then do a final check and publish in the Xiaohongshu app. Beav does not publish to Xiaohongshu for you; the decision to publish stays with you. Afterwards you can click "Mark as published" to keep track.

After publishing, you can turn on scheduled account refresh in settings. Beav then syncs your account's recent posts and their likes and other numbers every day (syncing may use credits). When you want to review, ask the AI which posts did well and why, and use that for the next round of topics.

Put your next idea to work.

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