How AI agents differ from traditional automation like RPA
Traditional RPA is basically scripting with rules the machine follows, without much deviation except for human input. It’s a structural, human-made approach. Autonomous agents are different because they use large language models as an interface that understands human language instead of requiring rigid API calls or workflows. This means I don’t need to design specific engineering interfaces. The language model can interact with tools like calculators, internet searches, or order engines using natural language, breaking down tasks iteratively rather than following predetermined scripts.
— Connecting LLMs to the world: The possibilities of the feedback loop · The Edge