5-minute quickstart
Create your account, explore markets, and set your first alert.
Browse markets
Filter and search across prediction markets from multiple platforms.
AI confidence scores
Understand how Previa’s AI rates each market on a 0-100 scale.
Set up alerts
Get notified when prices move, scores shift, or news breaks.
What you can do with Previa
Scan prediction markets
Browse live markets from Kalshi and Polymarket in one unified view. Filter by category, platform, or sort by volume, price movement, or AI score.
Read AI intelligence
Every market gets a composite confidence score powered by real-time price data, news analysis, and sentiment signals. Pro and Premium users get full score breakdowns and reasoning.
Track your portfolio
Link your Kalshi or Polymarket accounts to see your open positions, P&L, and portfolio summary in one place.
Feature availability
Not every feature is available on every plan. Here’s a quick overview:| Feature | Free | Pro | Premium |
|---|---|---|---|
| Market scanner with live prices | Yes | Yes | Yes |
| Watchlist | 3 items | Unlimited | Unlimited |
| AI insights | 1 per day | Unlimited | Unlimited |
| Score breakdowns & reasoning | — | Yes | Yes |
| Smart alerts | 5 | 50 | Unlimited |
| Portfolio tracking | — | Yes | Yes |
| Social intelligence | — | — | Yes |
| API access | — | — | Limited |
See full plan details
Compare all features across Free, Pro, Premium, and Institutional plans.
Coming soon
These features are on the roadmap and will be added to the platform:- AI research reports — Deep-dive analysis generated by AI for individual markets or events (Premium)
- Social intelligence dashboard — Real-time sentiment from X, Reddit, and Telegram with anomaly detection
- Cross-market correlations — Identify statistically linked markets for hedging and discovery
- Daily/weekly market digests — AI-generated briefings of top movers, news drivers, and anomalies
- Additional platforms — Manifold, Metaculus, and PredictIt coverage
- Public developer API — Programmatic access to market data, scores, and alerts