Can AI agents make decisions autonomously without human intervention?

Yes, AI agents can execute autonomous decisions in cryptocurrency trading, but with important limitations. These agents operate within pre-programmed parameters set by humans—they follow rules like 'sell if price drops 5%' or 'buy when specific indicators align.' While they make split-second decisions without waiting for human approval, humans retain ultimate control by setting boundaries, risk limits, and kill switches. In decentralized finance (DeFi), smart contracts function similarly as autonomous agents executing code without intermediaries. However, they cannot adapt to truly unexpected situations or make judgment calls beyond their programming. The key distinction: AI agents have autonomous execution within human-defined constraints, not true independent decision-making. Regulatory bodies increasingly scrutinize autonomous trading systems to ensure they don't create market risks or manipulation.