head to head · open source
frigate vs cenit
frigate has 37,160 GitHub stars, 3,782 forks, 95 open issues and last shipped yesterday. cenit has 509 stars, 134 forks, 24 open issues and last shipped 4 days ago. frigate leads on adoption by 7,201% (37,160 vs 509 stars). frigate is written in Python under MIT; cenit is written in Ruby under MIT. frigate has attracted 10% as many forks as stars, cenit 26%. frigate 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.
← all 20902 open source comparisons
Side by side
| frigate | cenit | |
|---|---|---|
| GitHub stars | ★ 37K | ★ 509 |
| License | MIT | MIT |
| Written in | Python | Ruby |
| Last push | 2026-11-02 | 2026-10-30 |
| Forks | ⑂ 3.8K | ⑂ 134 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick frigate if
- You weight community size — 37K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick cenit if
- You want the cenit feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Ruby
- You evaluated both and cenit fits your workflow better
About frigate
Frigate NVR™ Realtime Object Detection for IP Cameras \[English\] 简体中文 A complete and local NVR designed for Home Assistant with AI object detection. Uses OpenCV and Tensorflow to perform realtime object detection locally for IP cameras. Use of a GPU or AI accelerator is highly recommended. AI accelerators will outperform even the best CPUs with very little overhead. See Frigate's supported object detectors. Tight integration with Home Assistant via a custom component Designed to minimize resource use and maximize performance by only looking for objects when and where it is necessary Leverages multiprocessing…
read the full frigate overview →
About cenit
Cenit Cenit is an open source integration platform as a service (iPaaS). It helps teams design integrations, orchestrate data flows, expose APIs, and manage data pipelines across external systems. Cloud: web.cenit.io Product documentation: docs.cenit.io Table of contents What you can build Architecture and stack Project status Quick start (local Docker Compose) Configuration Testing and quality checks Git hooks (pre push E2E) Troubleshooting Contributing Security Code of conduct License What you can build Backendless data APIs from JSON Schema based Data Types. Integration flows for routing, orchestration, and…
read the full cenit overview →
More in Miscellaneous
Related comparisons
More Internet of Things (IoT) projects
Compare either of these against the rest of the Internet of Things (IoT) field.
Frequently asked questions
Is frigate or cenit more popular?
frigate has 37,160 GitHub stars and cenit has 509. frigate has the larger community by that measure.
Are frigate and cenit free?
Both are open source. frigate is licensed under MIT and cenit under MIT. Neither carries a licence fee.
What is the difference between frigate and cenit?
frigate is written in Python and cenit in Ruby. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, frigate or cenit?
Choose frigate if you want the larger community (37,160 stars) or its MIT licence terms. Choose cenit if its feature set, stack or MIT licence fits better. Both are self-hostable.