Mellum2-12B-A2.5B-Instruct
JetBrains/Mellum2-12B-A2.5B-Instruct
Tracked by OpenModelStats since September 3, 2026View on Hugging Face ↗
- Downloads 30DRolling recent-window download count as reported by the source platform.
- 5,984
- Total downloadsCumulative all-time download counter reported by the source platform.
- 22.8K
- Gained 7DIncrease in cumulative total downloads between OpenModelStats' own observations seven days apart.
- +1,200(increase)
- 6.8%(up) vs baseline
- Gained 30DIncrease in cumulative total downloads between OpenModelStats' own observations roughly thirty days apart.
- —
- LikesCommunity likes reported by the source platform.
- 86
- +0 in 7D
- Rank · tracked modelsPosition among all eligible models tracked by OpenModelStats, ordered by recent downloads. #2752 among tracked Text Generation models.
- #10,670
- 695(up 695 places)this week
- Parameters
- 12.1B
- Last source update
- Aug 13, 2026
- MomentumOpenModelStats' composite rising-model signal (0–100): a percentile blend of absolute 7-day download gains, capped percentage growth, and likes gained. See Methodology.
- 62.7
- Mellum2-12B-A2.5B-Instruct gained 1,200 downloads during the last seven tracked days.
- It moved from #2928 to #2752 among tracked Text Generation models this week.
Downloads over time
Cumulative total downloads observed by OpenModelStatsLikes over time
Rank among tracked models
Lower is betterOverview
Mellum2-12B-A2.5B-Instruct is a text generation model published by JetBrains. OpenModelStats has tracked the model since Sep 3, 2026, most recently observing it Oct 3, 2026.
- Published
- May 26, 2026
- Last updated
- Aug 13, 2026
- Library
- transformers
- License
- apache-2.0
- Task
- Text Generation
- Parameters
- 12,149,923,072
- Spaces
- —
- Derivative models
- 2
- Velocity 7D/day
- 171
transformerssafetensorsmellumtext-generationconversationalenarxiv:2605.31268license:apache-2.0model-indexeval-resultsendpoints_compatibleregion:us
Publisher
JetBrainsView publisher statistics →Model family
Based on base-model relationships reported by the source's metadata.
Derivative models
Similar models
| Model | DL 30D |
|---|---|
| Mellum2-12B-A2.5B-BaseJetBrains | 23.4K |
| Mellum2-12B-A2.5B-ThinkingJetBrains | 2,033 |
| Mellum2-12B-A2.5B-Instruct-mxfp4mlx-community | 482 |
| Mellum2-12B-A2.5B-Instruct-4bitmlx-community | 336 |
| Mellum2-12B-A2.5B-Thinking-4bitmlx-community | 214 |
| Mellum2-12B-A2.5B-Thinking-mxfp4mlx-community | 174 |