Astral Codex Ten • 16656 implied HN points • 07 Nov 24
- Polymarket, a prediction market, did well during the recent election by accurately calling results and gaining popularity. However, there are still concerns about accuracy in their pricing, particularly regarding Trump shares.
- It's important not to overreact to single significant events when making predictions. Even if things seem to favor one hypothesis after an event, it doesn't mean we should change our overall beliefs drastically.
- The reliability of prediction markets like Polymarket compared to non-money forecasting sites like Metaculus is still up for debate. Past performance shows non-money forecasters often have better accuracy, and big bets from individuals can create misleading odds in prediction markets.