head to head · open source
ProxmoxVE vs CodeZero
ProxmoxVE has 30,010 GitHub stars, 2,938 forks, 27 open issues and last shipped yesterday. CodeZero has 56 stars, 3 forks, 9 open issues and last shipped 19 days ago. ProxmoxVE leads on adoption by 53,489% (30,010 vs 56 stars). ProxmoxVE is written in Shell under MIT; CodeZero is written in various languages under a custom or non-standard licence. ProxmoxVE has attracted 10% as many forks as stars, CodeZero 5%. ProxmoxVE 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
| ProxmoxVE | CodeZero | |
|---|---|---|
| GitHub stars | ★ 30K | ★ 56 |
| License | MIT | Custom / other |
| Written in | Shell | — |
| Last push | 2026-11-02 | 2026-10-15 |
| Forks | ⑂ 2.9K | ⑂ 3 |
| 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 CodeZero if
- You want the CodeZero feature set and don't need the biggest community
- You prefer the Custom / other license terms
- You evaluated both and CodeZero fits your workflow better
About ProxmoxVE
Proxmox VE Helper Scripts One command installations for services, containers, and VMs on Proxmox VE A community project — built on the foundation of @tteck 's original work What is this? Simplify your Proxmox VE setup with community driven automation scripts. Install and configure popular self hosted services with a single command — no manual package hunting, no config file archaeology. Paste a command into your Proxmox shell, answer a few prompts, and your container or VM is up and running. The collection covers hundreds of services across categories like home automation, media servers, networking tools…
read the full ProxmoxVE overview →
About CodeZero
Every great idea starts at zero. Start with CodeZero. The open source platform for building automations visually. Powered by AI, running wherever you want. What is CodeZero? CodeZero lets you build flows on a visual canvas instead of writing boilerplate code. A flow can be an automation, an integration, or entire backend logic. Connect a trigger, chain your logic node by node, hit run. That's it. Whether you want to glue two services together, expose your own API, or automate a whole business process: if you can sketch it, you can ship it. Build flows with AI Don't start from a blank canvas. Describe what you…
read the full CodeZero overview →
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Frequently asked questions
Is ProxmoxVE or CodeZero more popular?
ProxmoxVE has 30,010 GitHub stars and CodeZero has 56. ProxmoxVE has the larger community by that measure.
Are ProxmoxVE and CodeZero free?
Both are open source. ProxmoxVE is licensed under MIT, and CodeZero has no licence declared in this registry. Both are free to self-host.
What is the difference between ProxmoxVE and CodeZero?
ProxmoxVE is written in Shell and CodeZero in various languages. 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 CodeZero?
Choose ProxmoxVE if you want the larger community (30,010 stars) or its MIT licence terms. Choose CodeZero if its feature set, stack or Custom / other licence fits better. Both are self-hostable.