The Crypto AI Agent Stack That Costs $0/Month to Run

The Crypto AI Agent Stack That Costs $0/Month to Run Everyone talks about AI-powered crypto trading like it requires a Bloomberg Terminal and a six-figure tech budget. The truth? You can run a surprisingly capable crypto AI agent stack for exactly $0/month. No subscriptions. No API fees eating into your returns. Just open-source tools, a decent laptop, and some patience. This article walks you through the exact stack — every tool, every layer, every reason why it costs nothing. Not financial advice. Paper trading only. Why $0 Is Actually Achievable The key insight is that the expensive parts of most AI agent stacks are optional luxuries, not necessities: GPT-4 API? Replaced by Ollama running Mistral or LLaMA 3 locally Premium data feeds? CoinGecko's free tier covers 50+ calls/minute Cloud hosting? Your laptop is a perfectly good server while you sleep Backtesting platforms? Python + pandas + CCXT handles 90% of use cases Alerting services? Telegram bots are free forever Let's build thi