Blog

  1. Developer and small robot arm arranging glowing market tokens at a dual-monitor desk
    Advanced · Aug 5, 2026

    Polymarket API Guide for Trading Bots

    Learn how the Polymarket API works for trading bots: Gamma discovery, CLOB auth, orders, WebSockets, rate limits, and a practical bot build path.

  2. A cinematic wide shot of two diverging digital pathways symbolizing separate prediction market platforms, with glowing probability percentages floating above each route.
    Advanced · Aug 4, 2026

    Why Do Polymarket and Kalshi Prices Differ? A Market Structure Explanation

    Polymarket and Kalshi often quote different odds for the same event. Learn why settlement rails, fees, liquidity, participant pools, and regulation create rational, persistent price gaps.

  3. An abstract visualization of probability dots aligning to a glowing diagonal calibration line on a dark grid background.
    Advanced · Jul 29, 2026

    Prediction Market Calibration and the Brier Score: A Trader's Guide to Measuring Forecast Accuracy

    A concise guide to prediction market calibration and Brier score interpretation for traders. Learn the formula, what counts as a good score, and how to use forecasting accuracy metrics to evaluate prediction markets.

  4. A panoramic view of a futuristic command center filled with floating holographic probability screens and amber data streams.
    Advanced · Jul 22, 2026

    Prediction Market Price Drivers: How News, Research, and Sentiment Reprice Contracts

    Learn what moves prediction market prices. Discover how breaking news, data releases, sentiment shifts, and order flow reprice contracts, plus how to separate signal from noise when markets move.

  5. Inside a futuristic command center, a glass shield protects a thriving tree of gold coins while cracks in the floor below leak away small streams of currency representing hidden trading costs.
    Advanced · Jul 21, 2026

    Prediction Market Bankroll Management: How to Size Positions and Protect Capital

    A practical guide to prediction market bankroll management. Learn position sizing, the Kelly criterion for binary markets, exposure limits, and daily workflows to protect capital.

  6. Overhead view of a multi-monitor trading workstation showing colorful order book data in a dimly lit room.
    Advanced · Jul 15, 2026

    Prediction Market Liquidity: How Spreads, Order Books, and Slippage Shape Your Trades

    Learn how prediction market liquidity, spreads, order books, and slippage determine your true transaction cost on Polymarket, Kalshi, and similar platforms.

  7. {"en":"Two traders comparing prices at a desk with multiple monitors"}
    Advanced · Apr 19, 2026

    How to arbitrage on Polymarket and Kalshi

    Learn how to find and execute arbitrage between Polymarket and Kalshi. A practical guide to matching contracts, calculating true spreads, and avoiding common mistakes.

  8. {"en":"Trader spotting a price discrepancy across prediction market screens"}
    Advanced · Apr 14, 2026

    Prediction Market Arbitrage Explained

    A practical guide to prediction market arbitrage: how traders find opportunities, compare prices, execute strategies and manage real-world risks.

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