MMDetection
OpenMMLab Detection Toolbox and Benchmark
Our verdict
A notable project that carries real maintenance risk. This assessment is derived from GitHub's own repository metrics on 2026-08-30, not from hands-on testing.
OpenMMLab Detection Toolbox and Benchmark. The project is written primarily in Python, released under Apache-2.0, and has 32,894 stars and 9,819 forks on GitHub. 453 contributors have committed to it, and the most recent push was 2024-08-21. The latest tagged release is v3.3.0 (2024-01-05). Figures come from the GitHub API on 2026-08-30 and are refreshed daily; the score below weighs adoption, maintenance, release discipline, contributor breadth, licence clarity and issue hygiene.
Repository
- Licence
- Apache-2.0
- Language
- Python
- Last push
- 2024-08-21
Releases
-
v3.3.0MMDetection v3.3.0 releases -
v3.2.0MMDetection v3.2.0 Release -
v3.1.0MMDetection v3.1.0 Release -
v3.0.0MMDetection releases v3.0.0 -
v2.28.2MMDetection V2.28.2 Release -
v3.0.0rc6MMDetection V3.0.0rc6 Release
Pros and cons
Pros
Cons
Pricing
- Free tierYes
- LicenceApache-2.0
- Self-hostYes, source is public
- Public price listNot published
MMDetection does not publish a web price list. For consumer apps that usually means pricing appears inside the product; for enterprise tools it means talking to sales. Why we do this
Visit mmdetection.readthedocs.ioTrends
Price points are recorded when a price moves, not on a schedule, so a flat run means the price held. Release cadence comes from GitHub releases. A series appears only once we have watched it for long enough to have more than one observation.
User reviews
No one has reviewed MMDetection here yet. Reviews are moderated before they appear, and our own score is editorial and separate from user ratings, though once reviews land they do lift it.
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Side by side
| Tool | Our score | From | Free tier | Best for | |
|---|---|---|---|---|---|
| MMDetection this page | 4.3 | - | Yes | ||
| Roboflow Supervision | 7.7 | - | Yes | ||
| Ultralytics | 7.7 | - | Yes | ||
| OCRmyPDF | 7.6 | - | Yes | ||
| Tesseract | 7.6 | - | Yes | ||
| Frigate | 7.5 | - | Yes | ||
| PaddleOCR | 7.5 | - | Yes |
Questions
Is mmdetection free?
Yes. mmdetection advertises a free tier on its own site.
How much does mmdetection cost?
mmdetection does not publish a web price list. For consumer apps that usually means pricing appears inside the product; for enterprise tools it means talking to sales.
Is mmdetection open source?
Yes. mmdetection is a public repository released under Apache-2.0. You can self-host or inspect the source directly.
How is mmdetection scored here?
mmdetection scores 4.3 out of 10. That comes from a desk review of public evidence, which is capped at 8.5 out of 10: public pricing, documentation, maintenance signals and how much we could actually verify. Affiliate relationships are excluded from scoring entirely. The full rubric is published on our methodology page.