SyntropAI is a developer-focused Python library designed to simplify the construction of autonomous AI agents. It provides a modular architecture with core components for memory management, tool and API integration, LLM backend abstraction, and a planning engine that orchestrates multi-step workflows. Users can define custom tools, configure persistent or short-term memory, and select from supported LLM providers. SyntropAI also includes logging and monitoring hooks to track agent decisions. Its plug-and-play modules let teams iterate quickly on agent behaviors, making it ideal for chatbots, knowledge assistants, task automation bots, and research prototypes.