Key Concepts
Definition
A Node is the basic execution unit that makes up an Agentria workflow.
Each node receives an input, performs a specific function, and then returns an output.
Through this process, tasks such as text generation, data processing, and API calls can be managed as modular functional blocks. By connecting multiple nodes together, you can build a complete workflow.

Key Characteristics
Function-Level Execution: Perform independent functions such as text transformation ans data operations
Drag-and-Drop Creation: Intuitively placed on the canvas through drag-and-drop
Editing and Testing: Double-click to edit variables, code, or prompts, and test nodes individually

How Nodes Are Used
Nodes are the core components that from both agents and abilities in Agentria. They allow workflows to be designed with reusability and scalability in mind for each function.
For example, a workflow can combine a Python node for preprocessing input text, an LLM node for translation, and a Database node for saving the results.
This enables users to build complete automation flows without writing code manually.