cn-last30days

What problem does it solve?

cn-last30days solves the challenge of understanding how Chinese social media conversations evolve across multiple platforms by providing a consolidated view of last 30 days of data from Xiaohongshu, Douyin, and WeChat Official Accounts, enabling researchers to detect trends, sentiment shifts, and cross-platform differences.

Core Features & Use Cases

• Cross-platform data sources: fetches discussions from Xiaohongshu, Douyin, and WeChat Official Accounts within a 30-day window to deliver a unified view.
• Keyword-driven research: supports multi-keyword queries with flexible topic coverage and rapid topic discovery.
• Cross-platform comparison: automatically analyzes and visualizes differences in sentiment, engagement, and topic prominence across platforms.
• A vs B comparisons: enables structured comparative analyses of two entities to inform strategic decisions.
• HTML reports: outputs interactive, shareable reports suited for stakeholders.
• Security & access: requires a user-owned API key and handles sensitive data with care.
• Quick start: I will show a simple natural language request to kick off a study: "研究最近30天关于某话题在三大平台的讨论与趋势。"
• Pre-research/ signal interpretation: runs background lookups to surface trending terms and interprets platform signals like reads, likes, shares, and comments.

Quick Start

Describe your topic and let cn-last30days generate a cross-platform report across Xiaohongshu, Douyin, and WeChat Official Accounts.