Best Self-Hosted n8n Alternatives in 2026
n8n is a workflow automation tool with a visual editor for connecting APIs and services, available as self-hosted or cloud.
7 Self-Hosted Alternatives to n8n
Flowise AI
51KVisual drag-and-drop platform for building AI agents, RAG pipelines, and LLM workflows. No coding required to connect models, tools, and data sources.
Kestra
27KEvent-driven orchestration platform for building, scheduling, and monitoring data pipelines and workflows in code.
Activepieces
21KMIT-licensed, self-hostable Zapier replacement with unlimited runs and a clean UI non-technical teams actually use.
Automa
21KAutoma lets you run browser extension for automating repetitive tasks entirely on your own server.
Automatisch
14KAutomatisch offers self-hosting, avoid vendor lock-in, wide range of integrations as a self-hosted workflow automation.
Apache nifi
6KApache nifi gives you niFi: Secure, automated data processing on your own infrastructure.
ByteChef
741ByteChef is a Java-based application that creates intelligent automation workflows combining AI agents.
Why Look for n8n Alternatives?
n8n is a workflow automation tool with a visual editor for connecting APIs and services, available as self-hosted or cloud.
Self-hosted alternatives give you full data ownership, predictable costs, and zero vendor lock-in. You run the software on your own infrastructure and control everything.
7 Best Open-Source Alternatives to n8n
Flowise AI
Open source platform for building AI agents, chatbots, and LLM workflows using visual drag-and-drop interface. No coding required for rapid prototyping. — 50,785 GitHub stars. Licensed under Apache-2.0.
Kestra
Event-driven declarative orchestrator — 26,538 GitHub stars. Licensed under Apache-2.0.
Activepieces
Friendly open source all-in-one automation tool — 21,227 GitHub stars. Licensed under MIT.
Automa
Automa is a browser extension for automating tasks by connecting blocks. — 21,148 GitHub stars. Licensed under Open Source.
Automatisch
Automate business processes without coding. — 13,781 GitHub stars. Licensed under AGPL-3.0.
ByteChef
Create intelligent automation workflows combining AI agents with your favorite apps and services. Connect, automate, and scale your operations without complex coding. — 737 GitHub stars. Licensed under Open Source.
Apache nifi
NiFi: Secure, automated data processing. — 5,999 GitHub stars. Licensed under Apache-2.0.
Why Self-Host Instead of n8n?
- Data ownership. Your data stays on your server, not on n8n’s infrastructure.
- Predictable costs. Pay a fixed VPS cost instead of growing per-user or per-usage fees.
- No vendor lock-in. Export and migrate your data anytime. You control the database.
- GDPR and compliance. Hosting your own tools simplifies data residency and compliance requirements.
Why teams switch from n8n
- → Data ownership. Your data stays on your server -- not on n8n's infrastructure.
- → Predictable costs. Pay a fixed VPS cost instead of growing per-user or per-usage fees.
- → No vendor lock-in. Export and migrate your data anytime. You control the database.
- → GDPR and compliance. Hosting your own tools simplifies data residency and compliance requirements.
Head-to-Head Comparisons
Both are ai & machine learning tools. Amurex has 2 unique features, Flowise AI has 2.
Both are automation tools. Apache Airflow has 5 unique features, Kestra has 2.
Both are automation tools. ByteChef has 4 unique features, Dify has 3.
Both are ai & machine learning tools. Captable has 2 unique features, Flowise AI has 2.
Both are automation tools. Dify has 4 unique features, Kestra has 2.
Both are ai & machine learning tools. Flowise AI has 3 unique features, LibreChat has 4.
Both are ai & machine learning tools. Flowise AI has 1 unique feature, LiteLLM has 2.
Both are ai & machine learning tools. Flowise AI has 3 unique features, LocalAI has 3.
Both are ai & machine learning tools. Flowise AI has 2 unique features, Morphic has 2.
Both are ai & machine learning tools. Flowise AI has 2 unique features, onWatch has 3.
Both are ai & machine learning tools. Flowise AI has 2 unique features, PipesHub has 3.
Both are ai & machine learning tools. Flowise AI has 2 unique features, Speaches has 2.
Both are ai & machine learning tools. Flowise AI has 2 unique features, Scriberr has 3.
Both are ai & machine learning tools. Flowise AI has 1 unique feature, TuxSEO has 2.
Both are ai & machine learning tools. Flowise AI has 2 unique features, Scira has 6.
Both are ai & machine learning tools. Flowise AI has 3 unique features, screenpipe has 3.
Both are automation tools. Illa has 3 unique features, Kestra has 2.
Both are automation tools. Kestra has 2 unique features, Skyvern has 4.
Both are automation tools. Kestra has 1 unique feature, Trigger has 2.
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