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I Was Building a Live Trading Bot and a Patented Wagering System. The Bug I Found Is Now Breaking AI Agents Everywhere.

This isn't a library I built to solve a theoretical problem. It's a fix I built because real money was at risk. The trading bot I've been running a li…

mcpaitradingagents
Dev.to Apr 26, 2026, 06:15 UTC
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I spent 6 months obsessing over MT5 bot logic — here's what finally clicked

Look, I'll be upfront with you: I'm not a hedge fund quant. I don't have a Bloomberg terminal. I learned MQL5 the same way most of us learn things — b…

tradingpythonautomationbeginners
Dev.to Apr 21, 2026, 01:25 UTC
EN

I Collected 8.9 Million Polymarket Price Points — Here's What I Found About How Markets Really Move

Everyone says prediction markets are efficient. I spent 30 days collecting data to test that claim. The result: 8.9 million data points across 9,550 m…

polymarketdatatradingpython
Dev.to Apr 17, 2026, 18:21 UTC
EN

Designing a 5-Minute Crypto Prediction Bot on Polymarket Using Cascade Trailing Logic

Introduction Short-term trading in prediction markets presents a unique challenge. Platforms like Polymarket allow traders to speculate on event outco…

polymarkettradingbotstrategy
Dev.to Apr 16, 2026, 22:09 UTC
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Build an Unusual Options Activity Scanner With Python and Free Data

Last month I noticed something odd: SMCI options volume spiked to 8x its 20-day average on a random Tuesday afternoon. No news. No earnings. Three day…

pythontradingfinancetutorial
Dev.to Apr 15, 2026, 18:12 UTC
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Replacing Strategy Gates With Intelligence Amplifiers: A Reviewer Stage for LLM-Driven Trading

Most automated trading stacks look like this: signal -> filter_gates -> (pass or drop) -> execution Each gate is a hard-coded rule. Volume ab…

aipythonarchitecturetrading
Dev.to Apr 15, 2026, 16:40 UTC
EN

Bybit API Python Tutorial: Authentication, Orders, and Position Management

Bybit API Python Tutorial: Authentication, Orders, and Position Management The Bybit V5 API is one of the more capable exchange APIs available to reta…

pythonbybittradingapi
Dev.to Apr 14, 2026, 01:07 UTC
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Forecasting Volatility with ARCH Models: Capturing Clusters in Python

Volatility is not constant. Anyone who has watched equity markets during an earnings announcement or a macro shock knows that large moves tend to clus…

pythonquanttradingfinance
Dev.to Apr 11, 2026, 21:04 UTC
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Adaptive Local Linear Regression for Short-Term Trend Following in Growth Stocks

Most trend-following strategies rely on fixed-window moving averages or static momentum indicators — tools that treat all market regimes equally. Adap…

pythonquanttradingfinance
Dev.to Apr 11, 2026, 20:30 UTC
EN

How I built a multi-exchange crypto trading bot in Python

I've been working on crypto exchange trading bot (python) for a while and wanted to share what I learned. The problem Production-ready Python trading …

pythontradingcrypto
Dev.to Apr 11, 2026, 13:32 UTC

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