LocksBet – a price comparison tool for prediction markets

Show HN: LocksBet – a price comparison tool for prediction markets

LocksBet – a price comparison tool for prediction markets is active in the show hn launch space.

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I built LocksBet to make it easier to see where the same event is trading across prediction markets, and compare the price you would actually get after accounting for fees and liquidity.The site matches related markets on Polymarket/Kalshi, shows (after-fee) prices side by side, and lets users compare the underlying rules.Currently, the site uses embeddings and hard gates on stuff like numerical range/date differences to find match candidates. An LLM then sanity checks the embeddings-based match candidates, and sends those that seem like true matches to human review. I then manually review match candidates and use the manually labelled data to improve our automated matching over time.I'm wor

The company sits in the show hn launch segment, where it competes on its core product or service.

Its current recorded stage is Show HN launch.

Website: locksbet.com