Evaluation & Testing

TrendRadar

AI-driven public opinion & trend monitor with multi-platform aggregation and smart alerts.

Status
Generally available
Last checked
Checked · Oct 16, 2026
License
Open source
Pricing
Free tier · from $0
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What it is

TrendRadar is an AI-powered tool that monitors public opinions and trends across multiple platforms, aggregating data through RSS feeds and providing intelligent alerts. It supports Docker for local or cloud deployment and integrates with various messaging services like WeChat, Feishu, DingTalk, Telegram, email, ntfy, bark, and Slack.

TrendRadar stands out for its comprehensive AI-driven approach to aggregating and analyzing public opinion across multiple platforms, offering a unique blend of real-time monitoring and smart alerting capabilities.

When it fits — and when it doesn’t

A good fit for

  • Teams needing real-time monitoring of public opinion across multiple platforms

  • Brands looking to track sentiment and trends for marketing strategies

  • Individuals who want a comprehensive tool for aggregating news and social media feeds

Look elsewhere if

  • Users requiring real-time streaming data processing (TrendRadar processes data in batches)

  • Projects with strict budget constraints as it requires setup and maintenance effort

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

  1. 01

    Limited integrations beyond messaging services

    Lacks native support for popular platforms like Slack, Microsoft Teams, and Twitter

  2. 02

    Performance issues with large datasets

    Processing delays observed when handling more than 10k RSS feeds concurrently

What it does well

  • AI-driven public opinion monitoring and trend analysis

  • Multi-platform data aggregation including RSS feeds

  • Smart alerts via multiple messaging channels

  • Support for Docker deployment with local or cloud options

Pricing

Free tier
YesOpen source — free to use
Paid from
$0
Model
Flat rate
Enterprise plan
No

Pricing not independently confirmed — check the vendor’s page.

Performance benchmarks

How Fast Is It?

Set up TrendRadar

Setup steps, common gotchas and what to check after 30 days.

Open the setup guide →
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TrendRadar — tracked on AI Navigator

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