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📰 Dev.to · Blockchain Rust Engineer

9 articles · Updated every 3 hours · View all reads

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Why Execution Speed Beats Detection Logic in Polymarket Arbitrage Bot
Dev.to · Blockchain Rust Engineer 1w ago
Why Execution Speed Beats Detection Logic in Polymarket Arbitrage Bot
Every writeup on Polymarket arbitrage explains the same thing: YES and NO token prices should sum to...
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Building a Polymarket Arbitrage Bot: 5 Strategies, One Signal-Ranking Problem
Dev.to · Blockchain Rust Engineer ⚡ AI Lesson 1w ago
Building a Polymarket Arbitrage Bot: 5 Strategies, One Signal-Ranking Problem
Most "Polymarket arbitrage bot" writeups stop at explaining what arbitrage is. The actual engineering...
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The Execution Layer Most Trading Bot Tutorials Skip
Dev.to · Blockchain Rust Engineer 2w ago
The Execution Layer Most Trading Bot Tutorials Skip
I've spent the last several months building execution infrastructure for prediction market...
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Building a Polymarket Trading Bot: Order Book Monitoring, Slippage Handling, and Position Sizing in Python
Dev.to · Blockchain Rust Engineer 3w ago
Building a Polymarket Trading Bot: Order Book Monitoring, Slippage Handling, and Position Sizing in Python
Why naive orders lose money on Polymarket Most people's first Polymarket bot places a market order...
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My Polymarket Bot Has a Volatility Filter Now. Here Is Why I Built It Last.
Dev.to · Blockchain Rust Engineer ⚡ AI Lesson 3w ago
My Polymarket Bot Has a Volatility Filter Now. Here Is Why I Built It Last.
I built the execution engine first. Then the order management. Then the inventory controls. Then the...
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What Happens to My Polymarket Bot When a BTC Market Resolves Unexpectedly
Dev.to · Blockchain Rust Engineer ⚡ AI Lesson 4w ago
What Happens to My Polymarket Bot When a BTC Market Resolves Unexpectedly
What Happens to My Polymarket Bot When a BTC Market Resolves Unexpectedly This one caught me off...
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My Bot Showed +$84 Profit. The Chain Said +$11. Here's Why.
Dev.to · Blockchain Rust Engineer 1mo ago
My Bot Showed +$84 Profit. The Chain Said +$11. Here's Why.
I ran 200 paper trades. Win rate was 91%. P&L tracker showed positive every session. I moved to...
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Building a Trading Bot Is Easy. Building One That Survives Overnight Isn't.
Dev.to · Blockchain Rust Engineer 🤖 AI Agents & Automation ⚡ AI Lesson 1mo ago
Building a Trading Bot Is Easy. Building One That Survives Overnight Isn't.
When I first started building trading bots, I thought the difficult part would be the strategy. I...
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My Polymarket Trading Bot in Rust After TypeScript Kept Missing Fills
Dev.to · Blockchain Rust Engineer 1mo ago
My Polymarket Trading Bot in Rust After TypeScript Kept Missing Fills
A trader I was talking to recently said something that stuck with me: "I've blown accounts just...
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