Exploring Deep Agents: The Evolution of AI Task Management
Terrill Dicki Aug 01, 2025 14:50
Deep agents enhance AI capabilities by planning complex tasks over time. Discover how tools like Claude Code and Manus innovate this space, enabling advanced task execution.

The concept of 'deep agents' has emerged in the AI landscape, revolutionizing how tasks are managed and executed over extended periods. According to the LangChain Blog, deep agents are designed to overcome the limitations of 'shallow' agents, which struggle with complex task planning and execution.
Understanding Deep Agents
Traditionally, agents utilizing a large language model (LLM) in a loop to call tools are considered shallow. These agents often falter in executing longer, more intricate tasks. In contrast, deep agents are built to handle such challenges by incorporating a detailed system prompt, a planning tool, sub-agents, and file system access.
Features of Deep Agents
Deep agents are characterized by their ability to plan and execute complex tasks efficiently. They utilize a detailed system prompt, which includes comprehensive instructions and examples, enhancing their ability to manage tasks effectively. The planning tool, often a no-op, helps maintain task orientation.
Moreover, deep agents employ sub-agents to divide tasks, allowing for focused execution. This capability is crucial for managing extensive and detailed projects. Access to a file system further aids in task management by providing a shared workspace for agents and sub-agents.
Applications and Examples
Applications such as Claude Code and Manus exemplify the functionality of deep agents. Claude Code, for instance, uses recreated system prompts and sub-agents for task management, allowing for efficient execution of complex coding tasks. Manus leverages a file system for memory storage, optimizing context management in AI tasks.
Building Custom Deep Agents
To facilitate the creation of deep agents tailored to specific needs, an open-source package named deepagents
has been developed. This package includes elements such as a generalized system prompt and a virtual file system, enabling users to customize their agents with specific prompts, tools, and sub-agents.
By utilizing deepagents
, developers can construct agents capable of managing intricate tasks across various domains, enhancing AI's applicability in diverse fields.