license: mit
base_model:
- deepseek-ai/DeepSeek-V4.1-Flash-1017
- vcruz305/DSV4.1-Flash-1017-DERISKED-EXL3-2.50bpw
- bertholomus/DeepSeek-V4.1-Flash-1017-EXL3-2.5bpw
- drowzeys/keys-DeepSeek-V4.1-Flash-1017-Abliterated
tags: - exl3
- tensorfold
- dgx-spark
- gb10
- abliterated
- uncensored
- deepseek-v4.1
- multimodal
pipeline_tag: image-text-to-text
DeepSeek-V4.1-Flash-1017-EXL3-2.50bpw-Abliterated-TensorFold-TP2 (Delta Pack for 2× DGX Spark)
This repository hosts the 12.74 GiB Pre-built Delta Pack (model-00001-of-00015.safetensors + model-00002-of-00015.safetensors + model.safetensors.index.json) for running DeepSeek-V4.1-Flash-1017 (Abliterated / Uncensored) at 2.50 bpw EXL3 (TP=2) across 2× NVIDIA DGX Spark (GB10 128 GB) nodes using the native TensorFold engine.
For the full deployment recipe, automated zero-copy linker script (download_and_build.sh), systemd service, and watchdog scripts, visit the companion GitHub repository:
👉 https://github.com/momokokong/DeepSeek-V4.1-Flash-1017-EXL3-2.50bpw-Abliterated-TensorFold-TP2
What Is Included in This Delta Pack?
| File | Size | Description |
|---|---|---|
model-00001-of-00015.safetensors |
6.74 GiB (7,237,136,672 B) |
3,571 non-expert & abliterated tensors: • Base 2.5bpw EXL3 non-expert tensors from bertholomus/DeepSeek-V4.1-Flash-1017-EXL3-2.5bpw• Grafted 104 abliterated layers.10..35.attn.wo_b EXL3 tensors (651 MiB) from drowzeys/keys-DeepSeek-V4.1-Flash-1017-Abliterated• TensorFold compatibility fixes: mtp.2.markov_head.{embed,head}.weight (native BF16/F16), layers.{1,14}.engram.{q,k}_weight widened to F32, and all 43 ffn.gate.bias_vl vision routing biases |
model-00002-of-00015.safetensors |
6.00 GiB (6,442,515,560 B) |
8,519 pure routed-expert EXL3 tensors extracted from vcruz305/DSV4.1-Flash-1017-DERISKED-EXL3-2.50bpw shard 2 (with the 218 incompatible FP8 non-expert tensors stripped) |
model.safetensors.index.json |
14.7 MB |
Complete 15-shard index (192,499 keys, 167.99 GiB total) mapping shards 00001..00002 (from this repo) and shards 00003..00015 (155.25 GiB, hardlinked from vcruz305/DSV4.1-Flash-1017-DERISKED-EXL3-2.50bpw) |
config.json & Tokenizers |
6.9 MB |
TensorFold-compatible EXL3 configuration, engram_token_map.u32, chat_template.jinja, and tokenizer files |
Why Use This 2.50bpw Hybrid Pack Over 2.9bpw?
- Saves ~14 GiB of Unified Memory Per Node:
- Reduces the per-node TensorFold
rank-cachefrom98.85 GiB(2.9bpw) down to84.72 GiB(89.92 GiBtotal resident footprint).
- Reduces the per-node TensorFold
~16.5 – 17.5 GiBFreeMemAvailableon Both Sparks:- Even at
CONTEXT=250000,POOL=524288, andPARALLEL=4, both nodes maintain16.5+ GiBof free RAM during 78K long-context stress tests—allowing you to co-locate Agent Gateways, local Embedding/Reranker servers, and ComfyUI without triggeringmemguardor OOM kills.
- Even at
- Full Speed, Vision & Speculative Decoding:
- Cold Boot Time:
33.7 s(81.2 GiBexpert cache read in16.2 s) - Single-Stream Decode:
64.25 tok/smedian (tools/bench.py --suite decode), up to90.51 tok/son code generation - 4-Way Concurrent Decode:
124.62 tok/s(tools/bench.py --suite multi), up to153.58 tok/son 4-way structured generation - Cold Prefill (
cached=0):2,134.8 tok/s@ 8K |2,184.4 tok/s@ 32K |2,152.0 tok/s@ 78K - Needle in a Haystack (
32K&78K, depths0.25, 0.50, 0.75):6 / 6 (100% CORRECT)
- Cold Boot Time: