Verified70% confidenceFactTime unknown
n8n's core architecture is based on a Directed Acyclic Graph (DAG) model, with data flowing between nodes in JSON format.
4
Sources
70%
Confidence
Long-term
Relevance
5/31/2026
First Seen
Sources
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Related Claims
Verifiedn8n encapsulates each integration capability as an independent node, with JSON data streams passed between nodes, supporting custom logic in JavaScript/TypeScript.77% similarVerifiedn8n's underlying architecture is built on Node.js, workflow data is stored in JSON format, and the execution engine supports both serial and parallel task scheduling.74% similarVerifiedData passed between n8n nodes flows in units of JSON-formatted Items, with each item representing an independent record.74% similarVerifiedJSON organizes information into key-value pairs that flow through n8n workflow connections.73% similarVerifiedn8n workflows are stored in JSON format and are version-trackable73% similar
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