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Project comparison
Fastai vs Ultralytics
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
28.1K
Stars
+78
Weekly
53/100
Health
Ultralytics
Ultralytics YOLO26, YOLO11, YOLOv8 — object detection, instance segmentation, semantic segmentation, image classification, pose estimation, object tracking
Best matched with other framework tools.
59.7K
Stars
+2.7K
Weekly
95/100
Health
Quick Take
Adoption
Ultralytics has the larger GitHub footprint with 59.7K stars.
Momentum
Ultralytics is currently growing faster at +2.7K stars this week.
Maintenance
Ultralytics has the stronger automated maintenance signal at 95/100. This is not a security or fit verdict.
Side-by-side evidence
Use these signals to narrow your choice, then confirm setup, license, and fit upstream.
| Signal | Fastai | Ultralytics |
|---|---|---|
| Evidence status | Basic listing· 1d ago | Basic listing· 1d ago |
| GitHub stars | 28.1K | 59.7K |
| Weekly growth | +78 | +2.7K |
| Health score | Watch53/100 |
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