A new way to spot tremors in prediction markets

Summary

Former Instacart engineer Nikshep Saravanan has built Tremor.live, an AI-driven monitoring tool that watches volatility on Polymarket — a prediction market platform — to flag sudden price swings that might indicate insider activity or emerging news. The site scans roughly 500 active markets in real time, scores each move on a 0–10 intensity scale, and pulls relevant chatter from X (via Grok) to help distinguish between public-information-driven moves and quieter, potentially insider-driven shifts. Tremor is an MVP, built with Claude Code and deployed on Vercel, with its code available on GitHub for others to inspect and extend.

Key Points

Tremor.live monitors about 500 Polymarket markets and detects price movements in real time.
Moves are scored on a 0–10 intensity scale: Low (0–2.5), Moderate (2.5–5), High (5–7.5), Extreme (7.5+).
The tool integrates with X via Grok to scan and summarise relevant tweets, helping explain whether moves match public signals.
Intended use: help traders and analysts spot sudden swings that might reflect insider knowledge or brewing news before mainstream coverage.
Tremor is an MVP; the developer is actively adding features and has open-sourced the project on GitHub.

Context and relevance

Prediction markets like Polymarket price the probability of future events; abrupt, unexplained price shifts can be a useful signal that someone with better information is acting. By combining real-time market monitoring with social-media scans and AI summaries, Tremor aims to give a quick snapshot of whether a market move is tied to public chatter or looks eerily quiet — the latter can be a red flag for insider-driven trades. This fits a broader trend of using AI to surface actionable signals from noisy data streams in finance and markets.

Why should I read this?

Short version: if you care about spotting early market signals or odd, unexplained movements, Tremor is a neat, low-friction tool that does the watching for you — flags the loud moves and tells you whether people are talking about them. It’s not a finished product, but it’s a clever, practical use of AI to cut through the noise. We’ve saved you the click: if you trade, research markets, or follow info-flow intelligence, it’s worth a quick look.

Source

Source: https://www.businessinsider.com/polymarket-spot-tremors-prediction-markets-ai-2025-9

Article Date: 2025-09-12T17:01:37+00:00