deepseek-ai/DeepSelect
- Total stars
- 389
- Today
- +0
More actions
DeepSelect: TopK kernels for DeepSeek Sparse Attention (DSA) and Samplers
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About the project
A high-performance CUDA implementation of the TopK kernel used in DeepSeek Sparse Attention (DSA) and the sampler, speeding up torch.topk by 2-20x. Targeted at developers running DeepSeek V3.2/V4 model inference on GPUs.
Useful for
- Speed up top-k token selection when sampling from a ~128K vocabulary on GPU
- Replace torch.topk in the Lightning Indexer inside DeepSeek Sparse Attention
- Run top-k with variable-length rows via the end argument and out-of-bounds fill values
README summarized by DeepSeek V4.1 Flash. Details may be inaccurate. Read the original README →
Star growth looks organic. Data as of September 25, 2026, 23:47 UTC.
The star-growth assessment does not verify whether the project is safe to run.
Stars per day
Bars show stars per UTC day; the line is a moving average of available history. Gaps mean missing data, not zero growth. Today's bar is incomplete. Red marks spike days.
Why it’s trending
- The repository is 16 days old and already has 389 stars.
- Recent forks include notable developers: @Enigmatisms (245 followers).
Measured growth: the last 7 completed days
The full 7-day window is unavailable; no weekly total or comparison is calculated.
Daily measurements · UTC
- October 22, 2026
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- October 23, 2026
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- October 24, 2026
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- October 25, 2026
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- October 26, 2026
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- October 27, 2026
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- October 28, 2026
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Completed days come from GitHub star history; today and forecasts are excluded from this comparison. History checked: September 25, 2026, 23:47 UTC. Sources and measurement limits →
Three GitHub discoveries in each edition
What they do, why they are gaining interest, and what to check before using them.
Editions at 10:00, 16:00, 22:00 MSK.
Numbers
- Total stars
- 389
- Today
- +0 stars on 2026-09-25 (UTC)
- Forks
- 29
- Issues and pull requests
- 22
- Watchers
- 0
- Language
- Cuda
- License
- MIT
- Created
- September 9, 2026
- Last push
- September 10, 2026
Star trust
Growth looks organic: forks and discussion are in line with active projects, and stars arrive unevenly, the way people give them.
These are heuristics, not a verdict: we judge by the repository’s behavior, not by a list of stargazers.
Spotted in
- September 15, 2026Top new repositories this week: #18
- September 14, 2026Top new repositories this week: #24
- September 13, 2026Top new repositories this week: #30
README badge
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[](https://gitnova.dev/en/r/deepseek-ai/DeepSelect)