AI Agents with LangGraph leverages a graph representation to define relationships and communication between autonomous AI agents. Each node represents an agent or tool, enabling task decomposition, prompt customization, and dynamic action routing. The framework integrates seamlessly with popular LLMs and supports custom tool functions, memory stores, and logging for debugging. Developers can prototype complex workflows, automate multi-step processes, and experiment with collaborative agent interactions in just a few lines of Python code.

demo_smolagents is a reference implementation of SmolAgents, a Python-based microframework for creating autonomous AI agents powered by large language models. This demo includes examples of how to configure individual agents with specific toolkits, establish communication channels between agents, and manage task handoffs dynamically. It showcases LLM integration, tool invocation, prompt management, and agent orchestration patterns for building multi-agent systems that can perform coordinated actions based on user input and intermediate results.