alt Hacker NewsSpeculation and concern from a naive observer:
Is it polymarket presenting this ability to detect insiders? Or is someone trying to sell the service of detecting insiders to those wanting to know if bets are on equal footing? (or wanting to follow insiders? or wanting to hide your identity by making multiple accounts? Are there per-account fees, when polymarket might encourage people to make multiple accounts?)
Regardless, polymarket seems to be on balance corrupting, by monetizing and normalizing use of inside information, which violates agency principles. It's not clear that it really offers hedging or predictive benefits.
When trading firms do better (after data discovery and analysis), there's some evidence they're better than other firms, and you can trust them with some money. But when there's a public prediction market, the only benefit is to the insiders.
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This is largely the classical objection to prediction markets. But prediction markets do have value to outside of the markets because people want to know the future.
I think you might misunderstand the value preposition. Polymarket wants insider trading. That's the whole point. They'll eventually cave in to PR pressure and deviate from the original purpose, though.
Post author here: To clarify, this is not a post from Polymarket.
This is talking about using Compound AI (product I'm working on) to query Polymarket data, including finding insiders, just as a fun example analysis you could do.
Often you need a well-calibrated probability of a future event to feed into some other analysis, and Polymarket is pretty great for that. An example is how much insurance (hedge) to buy for some disastrous event.