sam2.1-hiera-base-plus
facebook/sam2.1-hiera-base-plus
Tracked by OpenModelStats since September 6, 2026View on Hugging Face ↗
- Downloads 30DRolling recent-window download count as reported by the source platform.
- 116.4K
- Total downloadsCumulative all-time download counter reported by the source platform.
- 525.5K
- Gained 7DIncrease in cumulative total downloads between OpenModelStats' own observations seven days apart.
- +25.9K(increase)
- 6.2%(up) vs baseline
- Gained 30DIncrease in cumulative total downloads between OpenModelStats' own observations roughly thirty days apart.
- —
- LikesCommunity likes reported by the source platform.
- 21
- +0 in 7D
- Rank · tracked modelsPosition among all eligible models tracked by OpenModelStats, ordered by recent downloads. #8 among tracked Mask Generation models.
- #2,233
- 19(up 19 places)this week
- Parameters
- 80.9M
- Last source update
- Aug 15, 2025
- MomentumOpenModelStats' composite rising-model signal (0–100): a percentile blend of absolute 7-day download gains, capped percentage growth, and likes gained. See Methodology.
- 70.7
- sam2.1-hiera-base-plus gained 25.9K downloads during the last seven tracked days.
Downloads over time
Cumulative total downloads observed by OpenModelStatsLikes over time
Rank among tracked models
Lower is betterOverview
sam2.1-hiera-base-plus is a mask generation model published by facebook. OpenModelStats has tracked the model since Sep 6, 2026, most recently observing it Oct 5, 2026.
- Published
- Sep 24, 2024
- Last updated
- Aug 15, 2025
- Library
- transformers
- License
- apache-2.0
- Task
- Mask Generation
- Parameters
- 80,850,690
- Spaces
- —
- Derivative models
- —
- Velocity 7D/day
- 3,697
transformerssafetensorssam2_videofeature-extractionmask-generationarxiv:2408.00714license:apache-2.0endpoints_compatibleregion:us
Publisher
facebookView publisher statistics →Similar models
| Model | DL 30D |
|---|---|
| sam2-hiera-base-plusfacebook | 141.4K |
| sam-vit-basefacebook | 241.2K |
| finegrain-box-segmenterfinegrain | 14.5K |
| sam-hq-vit-basesyscv-community | 37.5K |
| sam2.1-hiera-smallfacebook | 131.6K |
| sam2-hiera-smallfacebook | 5,176 |