Now scanning 15+ sources across 6 regions globally

Detect Trends
Before They Go Mainstream

AI-powered trend intelligence that scans 15+ global data sources every 2 hours. Get ML-driven forecasts, real-time alerts, and actionable insights — all for free.

100% Free
No API keys needed
Real-time WebSocket
Open source
trndradar.com/dashboard
LIVEScanning 15 sources globally
42 trends detected
AI Agents92
Exploding
Quantum Computing78
Rising
Spatial Computing71
Emerging

Aggregating intelligence from 15+ data sources worldwide

Google Trends
GitHub
HackerNews
Reddit
YouTube
Yahoo Finance
App Store
ArXiv
Mastodon
Bluesky
Product Hunt
CoinGecko
Dev.to
Google News
Wikipedia
0+
Data Sources
Globally
0
World Regions
Covered
0
Scans Per Day
Every 2 hours
0%
Free Forever
No hidden costs

Powerful Features

Everything you need to stay ahead

From real-time detection to ML-powered forecasting, TrendRadar gives you the complete trend intelligence toolkit.

15+ Global Data Sources

Scans Google Trends, GitHub, HackerNews, Reddit, YouTube, Yahoo Finance, App Store, ArXiv, Bluesky, Mastodon, and more. Every 2 hours.

ML-Powered Scoring

6-factor weighted scoring model with log-scaled components. Each trend gets a 0-100 score based on mentions, sentiment, velocity, and more.

7-Day Forecasting

Gradient Boosting ML model predicts trend trajectories with confidence intervals. Know where trends are heading before anyone else.

Real-Time WebSocket

Live trend updates pushed to your dashboard via WebSocket. No polling, no delays. See new trends the moment they're detected.

Smart Alerts

Set custom threshold alerts for any trend. Get notified when trends cross your score thresholds or show unusual activity.

Cross-Sector Analysis

Automatically detects when trends span multiple sectors — Tech, Finance, Health, Culture, and more. With sentiment analysis.

How It Works

Three steps to trend intelligence

1

Scan

Every 2 hours, our pipeline scans 15+ sources across 6 world regions. We extract trending topics, apps, repos, stocks, papers, and posts.

2

Score

Each signal passes through our 6-factor ML scoring engine. We analyze mentions, sentiment, velocity, community adoption, and financial signals.

3

Predict

Our Gradient Boosting model forecasts 7 days ahead with confidence intervals. You get actionable intelligence with growth stage tracking.

Pricing

Free. Seriously.

We replaced a $900/month GPT pipeline with free data sources. All features are free and open-source.

Free

$0/forever
  • 15+ data source scanning
  • Real-time trend dashboard
  • ML-powered scoring (0-100)
  • 7-day trend forecasting
  • WebSocket live updates
  • Custom alert thresholds
  • Sentiment analysis
  • Growth stage tracking
  • Global coverage (6 regions)
  • Full API access
Get Started Free
Coming Soon

Pro

$19/month
  • Everything in Free
  • Custom source integration
  • Priority scanning (30 min)
  • Email & Slack alerts
  • Team collaboration
  • Advanced analytics
  • Export to CSV/JSON
  • Custom ML model training
  • Dedicated support
  • White-label reports

Start detecting trends today

Join thousands of founders, investors, and creators who use TrendRadar to stay ahead of the curve. Free forever.