N8N
title: n8n type: platform created: 2026-05-26 last_updated: 2026-05-26 related: ["radar/platforms/Kestra", "radar/platforms/Windmill", "radar/platforms/Temporal"] sources: ["https://hub.docker.com/r/n8nio/n8n", "https://github.com/n8n-io/n8n"] radar_quadrant: Platforms radar_ring: Assess radar_position: inner
Self-hostable open-source workflow automation platform with 400+ integrations, a visual node-based editor, and code execution nodes for custom logic. A Zapier and Make (Integromat) alternative with full data privacy via self-hosting.
n8n connects external services and APIs through a visual workflow editor. Each workflow is a directed graph of nodes: trigger nodes (webhook, cron, email, database event) start the workflow; action nodes (HTTP request, database query, service integration, code execution) process and transform data; conditional and merge nodes control branching and aggregation.
Where Zapier and Make are SaaS-only, n8n is self-hostable via Docker with a SQLite or PostgreSQL backend. Workflows and credentials remain on your infrastructure. A cloud-hosted option also exists for teams that don't want to manage the deployment.
Code execution nodes (JavaScript or Python) allow arbitrary logic inside workflows, covering cases where no pre-built integration exists.
Three workflow orchestration platforms sit on the radar:
| Platform | Orientation | Authoring model |
|---|---|---|
| n8n | Business/SaaS workflow automation | Visual node graph + code nodes |
| radar/platforms/Kestra | DevOps and data pipeline orchestration | YAML-declarative, Docker task execution |
| radar/platforms/Windmill | Internal tooling, script-to-UI | Script-first with auto-generated UI forms |
n8n targets the business workflow space: connecting CRMs, marketing tools, communication platforms, and SaaS APIs. Kestra targets engineering pipelines (ETL, DevOps, event-driven). Windmill targets internal tooling where a UI over a script is the primary output. There is overlap, but each has a distinct primary audience.
docker run -d \
-p 5678:5678 \
-v n8n_data:/home/node/.n8n \
n8nio/n8n
A full production deployment uses PostgreSQL, Redis (for queue mode with multiple workers), and a reverse proxy. The Docker Compose setup covers all components.
n8n sits in the Assess ring of the Platforms quadrant, at inner position. First studied via Docker Hub (2024-08-05). The platform addresses the specific need for business-workflow automation with data privacy — a gap that Kestra and Windmill do not fill. Inner position reflects a straightforward Docker self-hosted trial path, 400+ pre-built integrations covering most common SaaS services, and a code-node escape hatch for custom logic. Remaining gate before Trial is a completed automation connecting at least two external services with a real operational need, running in a self-hosted deployment with credentials confirmed to stay local.
