Find relevant Polymarket prediction markets for any tweet. Requires OpenAI or xAI API key.
Users
7
+1 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#222K
#186K among extensions
Version
1.0.0
updated 28 Oct 2025
Users
monthly, 12 months
Latest, 20 Oct 2026:7 usersMove the mouse over the chart for any month
Ratings count
monthly, 12 months
Latest, 20 Oct 2026:1 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About PredictX
FEATURES:
• AI-Powered Matching - Intelligent search finds the most relevant markets
• Market Research - Get real-time insights with xAI integration
• Watchlist - Save and track interesting markets
HOW IT WORKS:
1. Install the extension
2. Add your OpenAI or xAI API key
3. Browse Twitter/X as normal
4. Click the 📊 button next to tweets
5. See relevant prediction markets instantly
REQUIREMENTS:
Requires an API key from OpenAI or xAI (both offer free trials). Each tweet analysis costs less than $0.01.
PRIVACY & SECURITY:
• No tracking or analytics
• No data collection
• API keys stored securely in Chrome