head to head · open source
ProxmoxVE vs emhass
ProxmoxVE has 29,607 GitHub stars, 2,888 forks, 27 open issues and last shipped today. emhass has 679 stars, 165 forks, 50 open issues and last shipped 2 days ago. ProxmoxVE leads on adoption by 4,260% (29,607 vs 679 stars). ProxmoxVE is written in Shell under MIT; emhass is written in Python under MIT. ProxmoxVE has attracted 10% as many forks as stars, emhass 24%. ProxmoxVE was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (home-automation), so they are genuine substitutes rather than adjacent tools.
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
| ProxmoxVE | emhass | |
|---|---|---|
| GitHub stars | ★ 30K | ★ 679 |
| License | MIT | MIT |
| Written in | Shell | Python |
| Last push | 2026-09-18 | 2026-09-16 |
| Forks | ⑂ 2.9K | ⑂ 165 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ProxmoxVE if
- You weight community size — 30K stars and counting
- You want the MIT license terms
- Your stack matches Shell
- 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 ProxmoxVE
Proxmox VE Helper Scripts (Community Edition) is a collection of Shell scripts that install and configure self hosted services as containers or virtual machines on Proxmox VE. It is a community project built on the foundation of @tteck's original work, distributed under the MIT license, and it lives in the Proxmox VE and homelab ecosystem alongside LXC, Docker, Debian, Ubuntu, and Alpine tooling. The scripts cover hundreds of services across home automation, media, networking, monitoring, databases, security, and developer tooling.
read the full ProxmoxVE overview →
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 ProxmoxVE or emhass more popular?
ProxmoxVE has 29,607 GitHub stars and emhass has 679. ProxmoxVE has the larger community by that measure.
Are ProxmoxVE and emhass free?
Both are open source. ProxmoxVE is licensed under MIT and emhass under MIT. Neither carries a licence fee.
What is the difference between ProxmoxVE and emhass?
ProxmoxVE is written in Shell 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, ProxmoxVE or emhass?
Choose ProxmoxVE if you want the larger community (29,607 stars) or its MIT licence terms. Choose emhass if its feature set, stack or MIT licence fits better. Both are self-hostable.