head to head · open source
n8n vs emhass
n8n has 205,086 GitHub stars, 60,753 forks, 1,143 open issues and last shipped today. emhass has 679 stars, 165 forks, 50 open issues and last shipped 2 days ago. n8n leads on adoption by 30,104% (205,086 vs 679 stars). n8n is written in TypeScript under a custom or non-standard licence; emhass is written in Python under MIT. n8n has attracted 30% as many forks as stars, emhass 24%. n8n was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| n8n | emhass | |
|---|---|---|
| GitHub stars | ★ 205K | ★ 679 |
| License | Custom / other | MIT |
| Written in | TypeScript | Python |
| Last push | 2026-09-18 | 2026-09-16 |
| Forks | ⑂ 61K | ⑂ 165 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick n8n if
- You weight community size — 205K stars and counting
- You want the Custom / other license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick emhass if
- You want the emhass feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and emhass fits your workflow better
About n8n
n8n is a visual workflow automation platform built in TypeScript that combines a drag and drop editor with custom code execution. It lives in the integration and automation ecosystem, positioned as an open alternative to proprietary services like Zapier. Users design multi step workflows—called “n8n flows”—that connect apps, services, and custom logic to automate repetitive tasks.
About emhass
Energy Management for Home Assistant EMHASS is a Python module designed to optimize your home energy interfacing with Home Assistant. Introduction EMHASS (Energy Management for Home Assistant) is an optimization tool designed for residential households. The package uses a Linear Programming approach to optimize energy usage while considering factors such as electricity prices, power generation from solar panels, and energy storage from batteries. EMHASS provides a high degree of configurability, making it easy to integrate with Home Assistant and other smart home systems. Whether you have solar panels, energy sto…
read the full emhass overview →
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Frequently asked questions
Is n8n or emhass more popular?
n8n has 205,086 GitHub stars and emhass has 679. n8n has the larger community by that measure.
Are n8n and emhass free?
Both are open source. n8n has no licence declared in this registry, and emhass is licensed under MIT. Both are free to self-host.
What is the difference between n8n and emhass?
n8n is written in TypeScript and emhass in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, n8n or emhass?
Choose n8n if you want the larger community (205,086 stars) or its Custom / other licence terms. Choose emhass if its feature set, stack or MIT licence fits better. Both are self-hostable.