DeepSeek-V4.1-Flash-GGUF-DGX-Spark-recipe
llama.cpp recipe: convert DeepSeek-V4.1-Flash (deepseek41 arch, engram) to GGUF on one DGX Spark GB10. Conversion works; runtime WIP.
Details
- External ID
- 1365421325
- Source
- GITHUB
- Company
- —
- Product
- DeepSeek-V4.1-Flash-vLLM-DGX-Spark
- Website domain
- github.com
- Launched
- Sept. 11, 2026
- Cohort
- —
- Upvotes
- 6
- Upvotes percentile
- 0.006853702280297207
- Tags
- —
- Fetched at
- Sept. 15, 2026, 1:03 a.m.
- Updated at
- Sept. 15, 2026, 1:03 a.m.
Enrichment
- Theme
- DeepSeek model deployment and inference
- Vertical
- Horizontal
- Function
- Model & infra
- Audience
- Developer
- AI stance
- AI-native
- Project type
- Hobby / open-source project
- Normalized one-liner
- gguf conversion recipe for deepseek-v4.1-flash
- Manually corrected
- False
Could you build this?
Partial The GGUF quantization recipe and scripts can be vibe-coded, but debugging and extending llama.cpp runtime kernels for an unreleased or novel architecture on cutting-edge hardware requires custom C++/CUDA engineering.
What it would actually take: The solution requires Python for conversion scripts (reading Hugging Face safetensors and mapping them into GGUF metadata/tensor formats) and C++/CUDA inside llama.cpp. The difficult hurdle is writing custom GGML compute kernels and operator mappings for non-standard architecture layers (e.g. engram attention or sparse MoE configurations) and tuning them for specific NVIDIA DGX hardware.
Competitors
Other products that read as similar to this one — 79 launches clear the similarity bar, closest 8 shown.
Attention rank: #78 of 80 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 297 days after the earliest competitor.
- deepseek-v41-flash-spark · github · 2026-09-10 · 92 upvotes · similarity 0.65
- DeepSeek-v4.1-Flash-DGX-Sparks · github · 2026-09-11 · 118 upvotes · similarity 0.65
- DeepSeekv4.1-DGX-Spark · github · 2026-09-12 · 15 upvotes · similarity 0.62
- deepseek-v4.1-flash-next-dgx-spark-512k · github · 2026-09-13 · 6 upvotes · similarity 0.62
- DeepSeek-v4.1-Flash-EXL3-2x-DGX-Sparks · github · 2026-09-13 · 206 upvotes · similarity 0.60
- LuZ-0.1.7-DeepSeek-v4.1-Flash-DGXspark-TP4-Ring · github · 2026-09-17 · 17 upvotes · similarity 0.56
- Llama.cpp Tutorial 2026: Run GGUF Models Locally on CPU and GPU · hn · 2026-04-18 · 13 upvotes · similarity 0.54
- deepseek-v4.1-flash-4x-rtx-pro-6000 · github · 2026-09-10 · 43 upvotes · similarity 0.53
Other launches for this product
Same idea, different domain
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