Rostam-S1-4B
officialmobai/Rostam-S1-4B
Tracked by OpenModelStats since November 1, 2026View on Hugging Face ↗
- Downloads 30DRolling recent-window download count as reported by the source platform.
- 2,653
- Total downloadsCumulative all-time download counter reported by the source platform.
- 2,653
- Gained 7DIncrease in cumulative total downloads between OpenModelStats' own observations seven days apart.
- —
- Gained 30DIncrease in cumulative total downloads between OpenModelStats' own observations roughly thirty days apart.
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- LikesCommunity likes reported by the source platform.
- 4
- Rank · tracked modelsPosition among all eligible models tracked by OpenModelStats, ordered by recent downloads. #4746 among tracked Text Generation models.
- #18,799
- 18(up 18 places)this week
- Parameters
- 4.1B
- Last source update
- Oct 31, 2026
- It moved from #4770 to #4746 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
Rostam-S1-4B is a text generation model published by officialmobai. OpenModelStats has tracked the model since Nov 1, 2026, most recently observing it Nov 8, 2026.
- Published
- Oct 30, 2026
- Last updated
- Oct 31, 2026
- Library
- transformers
- License
- apache-2.0
- Task
- Text Generation
- Parameters
- 4,112,079,360
- Spaces
- —
- Derivative models
- —
- Velocity 7D/day
- —
transformerssafetensorsspark2_5text-generationllmreasoningmathphysicspersiancodeagenticmob-ai
Publisher
officialmobaiView publisher statistics →Derived from XHToken/Spark-X2.6-4B (reported by the source; parent not yet tracked).
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