---
type: "ProfilePage"
title: "bertholomus"
description: "9 recipes by bertholomus for local models, with speed, source and weights."
resource: "https://www.contextstudios.ai/local-ai/creators/bertholomus"
language: "en"
generated:
  by: "process:contextstudios-md/1"
  at: "2026-11-11T03:20:07.119Z"
status: "stable"
---

# bertholomus

- [GitHub](https://github.com/bertholomus)
- [Hugging Face](https://huggingface.co/bertholomus)

- [DeepSeek-V4.1-Flash-1017 EXL3 4.0 bpw with TensorFold on 4× DGX Spark](https://www.contextstudios.ai/local-ai/bertholomus--deepseek-v4.1-flash-1017-tensorfold-exl3-4.0bpw-4x-dgx-spark.md): 70.9 tok/s (Everyday; Everyday, 1 request, prose prompt (greedy, thinking off), with DSpark (per recipe)) — [source](https://github.com/bertholomus/deepseek-v4.1-tensorfold-tp4-4xgb10#speed)
- [DeepSeek-V4.1-Flash-1017 EXL3 2.5 bpw with TensorFold on 2× DGX Spark](https://www.contextstudios.ai/local-ai/bertholomus--deepseek-v4.1-flash-1017-tensorfold-exl3-2.5bpw-2x-dgx-spark.md): 60.5 tok/s (Everyday; Everyday, 1 request, prose prompt (greedy, thinking off), with DSpark (per recipe)) — [source](https://github.com/bertholomus/deepseek-v4.1-tensorfold-tp2-2xgb10#v073-2026-10-24-eight-concurrent-streams-the-same-replies)
- [DeepSeek-V4.1-Flash-1017 EXL3 2.9 bpw (LibertAI) with TensorFold on 2× DGX Spark](https://www.contextstudios.ai/local-ai/bertholomus--deepseek-v4.1-flash-1017-libertai-exl3-2.9bpw-tensorfold-262k-2x-dgx-spark.md): 59.2 tok/s (Everyday; Everyday, 1 request, prose prompt (temperature 0, thinking off, single run), with DSpark (per recipe)) — [source](https://github.com/bertholomus/deepseek-v4.1-flash-1017-tp2-2xgb10#measured-rows)
- [DeepSeek-V4-Flash-0731 (official checkpoint) with vLLM + DSpark on 4× DGX Spark](https://www.contextstudios.ai/local-ai/bertholomus--deepseek-v4-flash-0731-dspark-vllm-4x-dgx-spark.md): 53.5 tok/s (Everyday; Everyday, 1 request, prose prompt (temperature 0, single run), with DSpark (per recipe)) — [source](https://github.com/bertholomus/deepseek-v4-flash-0731-dspark-graph8-4xgb10/blob/main/benchmarks/publication-smoke.json)
- [DeepSeek-V4-Flash-0731 (official checkpoint) with vLLM + DSpark on 2× DGX Spark](https://www.contextstudios.ai/local-ai/bertholomus--deepseek-v4-flash-0731-dspark-graph8-vllm-2x-dgx-spark.md): 40.1 tok/s (Everyday; Everyday, 1 request, prose prompt (temperature 0), with DSpark (per recipe)) — [source](https://github.com/bertholomus/deepseek-v4-flash-0731-dspark-graph8#initial-warm-single-request-qualification)
- [Beam-1.0-501B-A23B EXL3 3 bpw with TensorFold on 2× DGX Spark](https://www.contextstudios.ai/local-ai/bertholomus--beam-1.0-501b-a23b-exl3-3bpw-tensorfold-2x-dgx-spark.md): 30.6 tok/s (Everyday; Everyday, 1 request, prose prompt (~2K), with DFlash2 (per recipe)) — [source](https://github.com/bertholomus/beam-1.0-2x-dgx-spark#measured)
- [Beam-1.0-501B-A23B EXL3 3 bpw with vLLM on 2× DGX Spark](https://www.contextstudios.ai/local-ai/bertholomus--beam-1.0-501b-a23b-exl3-3bpw-vllm-2x-dgx-spark.md): 28.3 tok/s (Everyday; Everyday, 1 request, prose prompt (~2K), with DFlash2 (per recipe)) — [source](https://github.com/bertholomus/beam-1.0-2x-dgx-spark#measured)
- [Ling-3.1-Flash-1019 EXL3 3.03 bpw with TensorFold on 2× DGX Spark](https://www.contextstudios.ai/local-ai/bertholomus--ling-3.1-flash-1019-exl3-3.03bpw-tensorfold-2x-dgx-spark.md): ~38.2 tok/s (Peak; Best value reported by source, 1 request, prompt type not stated, 2,222 prompt tokens, range 37.7–38.7 tok/s, with MTP (per recipe)) — [source](https://github.com/bertholomus/ling-3.1-tensorfold-tp2-2xgb10#v020-2026-10-28-ling-31-flash-1019-with-its-native-262k-window)
- [GLM-5.3 EXL3 3.0 bpw with TensorFold on 4× DGX Spark](https://www.contextstudios.ai/local-ai/bertholomus--glm-5.3-exl3-3.0bpw-tensorfold-4x-dgx-spark.md): ~36 tok/s (Peak; Peak, 1 request, prompt type not stated, range 33–39 tok/s, with MTP-3 (per recipe)) — [source](https://github.com/bertholomus/glm-5.3-tensorfold-tp4-4xgb10#release-numbers-2026-10-04-branch-glm-dsa-tp4--3eb35dd-4-gb10-greedy-mtp-3)

## Related

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