---
type: "Article"
title: "DeepSeek-V4.1-Flash-1017 EXL3 EAQ 2.9 bpw with TensorFold on 2× DGX Spark"
description: "DeepSeek-V4.1-Flash-1017 EXL3 EAQ 2.9 bpw with TensorFold on 2× DGX Spark: recipe by MiaAI-Lab with speed, condition and source for every number, weights and license."
resource: "https://www.contextstudios.ai/local-ai/miaai-lab--deepseek-v4.1-flash-1017-exl3-tensorfold-2x-dgx-sparks"
language: "en"
generated:
  by: "process:contextstudios-md/1"
  at: "2026-11-11T03:30:12.720Z"
status: "stable"
---

# DeepSeek-V4.1-Flash-1017 EXL3 EAQ 2.9 bpw with TensorFold on 2× DGX Spark

DeepSeek-V4.1-Flash-1017 EXL3 EAQ 2.9 bpw with TensorFold on 2× DGX Spark: 63.9 tok/s according to github.com (dataset as of Nov 3, 2026).

- Creator: [MiaAI-Lab](https://www.contextstudios.ai/local-ai/creators/miaai-lab.md)
- Engine: TensorFold native (Zig 0.17.0), BertholomusAI dsv41 family (bertholomus/TensorFold deepseek-v41-zig @fbbc971) + recipe patches, TP=2 over ConnectX-7 (RoCE), DSpark drafts
- Quantization: EXL3 EAQ v1 2.9 bpw (Mia-AiLab; vision tower and DSpark draft blocks included)
- Model family: DeepSeek-V4.1-Flash-1017
- Hardware: dgx-spark x2
- Context: 1048576

## All numbers

- 63.9 tok/s (Everyday; Everyday, 1 request, prose prompt (temperature 0.7, thinking on), with DSpark (per recipe)) — [source](https://github.com/MiaAI-Lab/DeepSeek-v4.1-Flash-1017-2x-DGX-Sparks#performance)
- decode_tps: 63.9 (1 request) — [source](https://github.com/MiaAI-Lab/DeepSeek-v4.1-Flash-1017-2x-DGX-Sparks#performance)
- decode_tps: 118.1 (1 request) — [source](https://github.com/MiaAI-Lab/DeepSeek-v4.1-Flash-1017-2x-DGX-Sparks#performance)
- prefill_tps: 2153.6 (1 request) — [source](https://github.com/MiaAI-Lab/DeepSeek-v4.1-Flash-1017-2x-DGX-Sparks#performance)
- ttft_ms: 214 (1 request) — [source](https://github.com/MiaAI-Lab/DeepSeek-v4.1-Flash-1017-2x-DGX-Sparks#performance)

## Weights

- [Mia-AiLab/DeepSeek-V4.1-Flash-1017-EXL3-EAQ-v1-2.9-bpw](https://huggingface.co/Mia-AiLab/DeepSeek-V4.1-Flash-1017-EXL3-EAQ-v1-2.9-bpw) (main, mit)
- [deepseek-ai/DeepSeek-V4.1-Flash-1017](https://huggingface.co/deepseek-ai/DeepSeek-V4.1-Flash-1017) (base, mit)

[https://github.com/MiaAI-Lab/DeepSeek-v4.1-Flash-1017-2x-DGX-Sparks](https://github.com/MiaAI-Lab/DeepSeek-v4.1-Flash-1017-2x-DGX-Sparks)

## Related

- [Local AI on your hardware.](https://www.contextstudios.ai/local-ai.md)