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459
237
80% credibility
Found Mar 26, 2026 at 459 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
TypeScript
AI Summary

An open-source bot that automates arbitrage trading on Polymarket's 15-minute up/down cryptocurrency prediction markets by detecting price dumps and executing hedge trades.

How It Works

1
🔍 Discover the trading helper

You hear about a handy bot that watches short prediction games on crypto prices and grabs bargain deals automatically.

2
⚙️ Set your preferences

You choose which coins like Bitcoin or Ethereum to follow, how many shares to trade, and rules for spotting good deals.

3
🧪 Try a practice run

You start a safe test mode to watch the bot spot price drops, make pretend buys, and pair them with hedges without using real money.

4
💡 Spot the first opportunity

The bot notices a quick price dump on one side of a game and grabs it cheap, waiting for the other side to hedge perfectly under your target.

5
🚀 Go live with real trades

You connect your prediction market wallet and flip to real mode so the bot can buy and sell shares for actual profits.

6
📈 Watch it run hands-free

The bot keeps checking markets every few seconds, handles hedges or stop-losses, redeems winners, and tracks your gains in a log.

💰 Lock in your arbitrage wins

You review the history log full of completed trades, period profits, and total earnings from smart dump-and-hedge plays.

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Star Growth

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AI-Generated Review

What is polymarket-arbitrage-trading-bot?

This TypeScript bot automates dump-and-hedge arbitrage on Polymarket's 15-minute Up/Down markets for BTC, ETH, SOL, and XRP. It continuously scans for sharp price drops via Polymarket APIs and CLOB, buys the dumped outcome cheap, then hedges the opposite leg if their sum falls below your target—like 0.95—locking in edge before resolution. Users get simulation mode for dry runs, live trading on Polygon with USDC, configurable thresholds, and P&L tracking via CLI commands like `npm run sim` or `npm run prod`.

Why is it gaining traction?

With 459 stars, this polymarket arbitrage trading bot stands out as a hands-free scanner and executor, skipping the hassle of manual polymarket arbitrage reddit hunts or building custom tools. Multi-asset auto-discovery, stop-loss timeouts, settlement redemption, and history logs deliver real user wins over basic calculators or unmaintained github clones. Devs grab it for quick Polymarket CLOB integration without websocket boilerplate.

Who should use this?

Crypto traders automating polymarket arbitrage crypto bets on short prediction markets. Quant script kiddies or Polygon degens seeking a polymarket arbitrage finder with risk controls, beyond one-off python/rust SDK experiments.

Verdict

Grab it if you're into polymarket arbitrage tool automation—excellent docs and sim mode lower the barrier, despite 459 stars and just 0.8% credibility signaling early maturity without tests. Fork and validate in sim; live trading risks capital fast.

(198 words)

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