Moonfire NVR vs Viseron
A side-by-side comparison of two self-hosted video surveillance options — licensing, setup difficulty, resource needs, and what each one replaces.
Viseron
Self-hosted NVR with local AI object detection
| Feature | Moonfire NVR | Viseron |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 84 · Excellent | 88 · Excellent |
| Category | Video Surveillance | Video Surveillance |
| License | GPL-3.0 | MIT |
| Language | Rust | Python |
| Setup difficulty | Medium | Medium |
| Min. RAM | 512 MB | 2,048 MB |
| Deployment | docker, bare-metal | docker |
| GitHub stars | ★ 1,746 | ★ 3,548 |
| First released | 2018 | 2020 |
| Replaces | Blue Iris | Nest Cam, Blue Iris |
What are Moonfire NVR and Viseron?
Moonfire NVR
Moonfire NVR is an open-source security camera network video recorder focused on efficient, continuous recording. Written in Rust, it stores video with minimal overhead and provides a simple web interface to review footage.
- Continuous always-on recording
- Efficient storage handling
- Web review interface
- Low resource footprint
Viseron
Viseron is a self-hosted, local-only network video recorder with built-in object detection and face recognition. It is designed to keep all processing on your own hardware without cloud dependencies.
- Local AI object detection
- Face recognition
- Hardware acceleration support
- Cloud-free operation
Moonfire NVR vs Viseron: key differences
Moonfire NVR is written in Rust, while Viseron is built with Python. Licensing differs — GPL-3.0 for Moonfire NVR versus MIT for Viseron. Moonfire NVR is the lighter option, starting around 512 MB of RAM against 2,048 MB for Viseron. Moonfire NVR is the more established project (first released 2018), while Viseron arrived in 2020. Viseron has the considerably larger community, at 3,548 GitHub stars versus 1,746.
Why pick each one
Choose Moonfire NVR if…
- Very efficient
- Reliable 24/7 recording
Watch out for
- Limited motion analytics
- Smaller feature set
Choose Viseron if…
- Fully local processing
- Supports Coral and GPU acceleration
Watch out for
- Configuration via YAML
- Resource intensive with AI
Frequently asked questions
Is Moonfire NVR or Viseron better?
Neither is universally better. Viseron has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Moonfire NVR and Viseron free and open-source?
Yes. Moonfire NVR is licensed under GPL-3.0 and Viseron under MIT. Both can be self-hosted at no software cost.
Can I run Moonfire NVR and Viseron with Docker?
Moonfire NVR: yes. Viseron: yes.
Which is lighter on resources, Moonfire NVR or Viseron?
Moonfire NVR has the smaller minimum footprint at 512 MB of RAM, compared to about 2,048 MB for Viseron. Real-world usage depends on library size, user count, and enabled features.