PredictEngine AI Builder: Create Trading Bots Without Code
Step-by-step tutorial for using PredictEngine's AI Builder to generate, customize, and deploy automated trading strategies on Polymarket.
Table of Contents
What Is the AI Builder?
The AI Builderis PredictEngine's flagship feature that transforms natural language descriptions into fully functional trading bots. Powered by Claude AI, it takes your strategy idea — described in plain English — and generates executable Python logic, complete with entry conditions, exit rules, position sizing, and risk management parameters.
You do not need any programming experience. Simply describe what you want your bot to do, such as "buy YES on crypto markets when the price drops below 30 cents and sell when it reaches 60 cents", and the AI Builder generates a complete strategy with all the necessary logic, guard rails, and error handling built in.
How the AI Builder Generates Strategies
When you submit a strategy description, the AI Builder analyzes your intent and maps it to PredictEngine's strategy framework. It identifies your target markets (single asset, multi-asset, or all markets), determines entry and exit conditions, sets appropriate position sizing based on your risk tolerance, and configures parameters like slippage tolerance and trade frequency.
The generated strategy runs inside a sandboxed execution environmentwith access to real-time market data including price, volume, order book depth, and historical trends. Each strategy is validated before deployment to ensure it won't execute trades outside your defined parameters. The AI also detects multi-market strategies automatically when you use keywords like "all assets" or "all timeframes".
Customizing Your Generated Strategy
After the AI generates your strategy, you can review and modify every aspect before deploying. The strategy editor shows your logic in readable Python with inline comments explaining each decision point. You can adjust buy thresholds, sell targets, position sizes, and risk limits directly in the editor.
Advanced users can add custom conditions using the full range of available context variables: current price, volume, bid-ask spread, market resolution probability, time until resolution, and more. Every modification is validated in real-time, so you will see errors before you deploy. You can also save strategies as templates to reuse across multiple bots.
Deploying and Monitoring Your Bot
Once your strategy is ready, click Deploy Bot to start it running. Choose between live trading (using real USDC from your wallet) or simulation mode (paper trading with virtual funds). The bot immediately begins scanning markets at 5-second intervals, evaluating your entry conditions against real-time data.
Monitor your bot's performance from the dashboard with real-time P&L tracking, trade history, and position status. You can pause, modify, or stop your bot at any time. PredictEngine also sends Telegram notifications for every trade execution, so you stay informed even when you are away from the dashboard.
Ready to Start Trading?
PredictEngine lets you create automated trading bots for Polymarket in seconds. No coding required.
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Describe your strategy in plain English and let AI generate production-ready trading logic. No coding required.
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Frequently Asked Questions
Do I need coding experience to use the AI Builder?
No. The AI Builder is designed for non-technical users. Describe your strategy in plain English and the AI generates all the code. You can optionally edit the generated code if you want finer control.
How accurate are AI-generated strategies?
The AI generates syntactically correct, validated strategies every time. However, profitability depends on your strategy logic and market conditions. We recommend testing in simulation mode first before deploying with real funds.
Can I use AI Builder with the free tier?
Yes. Free tier users get 1,500 credits which includes AI strategy generation. Each generation costs credits, but you can generate multiple strategies to find the one that works best for your goals.
What markets can AI Builder target?
AI Builder supports all Polymarket markets including crypto, politics, sports, and world events. You can target a single market, multiple assets across timeframes, or let the bot scan all available markets.