GraySoft
Projects Models Compare Cloud benchmarks FAQ Download guIDE →
Model Intelligence Sheet

1bit-MONSTER/Mamba-370M-GGUF overview

Mamba 370M — GGUF GGUF conversion of Zyphra's Mamba 370M https://huggingface.co/Zyphra/Mamba 370M pure Mamba 1, no attention/MoE , included in the 1bit engine …

ggufmambabase_model:Zyphra/Mamba-370Mbase_model:quantized:Zyphra/Mamba-370Mlicense:apache-2.0endpoints_compatibleregion:us

Runs locally from ~714.7 MB disk (4 GB VRAM class GPUs with llama.cpp / guIDE).

Downloads
0
Likes
0
Pipeline
—

Repository Files & Downloads

1 GGUF files detected
Direct downloads for local inference
FileTypeQuantizationSizeLink
mamba-370m-f16.ggufGGUFF16714.7 MBDownload

Model Details

Model ID1bit-MONSTER/Mamba-370M-GGUF
Author1bit-MONSTER
Pipeline—
Licenseapache-2.0
Base modelZyphra/Mamba-370M
Last modified2026-09-26T11:45:21.000Z

Model README

---

license: apache-2.0

base_model:

  • Zyphra/Mamba-370M

tags:

  • gguf
  • mamba

---

Mamba-370M — GGUF

GGUF conversion of Zyphra's Mamba-370M

(pure Mamba-1, no attention/MoE), included in the

1bit engine's architecture showcase as the

reference case for our Vulkan Mamba-1 SSM_SCAN fix.

Contents

  • mamba-370m-f16.gguf

The Vulkan fix

Vulkan's Mamba-1 SSM_SCAN kernel had a correctness/performance gap that capped decode

speed hard. Fixing it took this model from 25.8 tok/s to 173.5 tok/s on Strix Halo —

this repo exists mainly to document and reproduce that number on real hardware.

Measured performance (Strix Halo, Vulkan, F16, this checkpoint)

pp512: 6530 tok/s · tg128: 163 tok/s

Running it

1bit serve -m mamba-370m-f16.gguf --device vulkan

Attribution

  • Base model: Zyphra/Mamba-370M, Apache 2.0.
  • GGUF conversion and the Vulkan SSM_SCAN fix: this project's engine team.
  • License: Apache 2.0, inherited from the base model.

Run 1bit-MONSTER/Mamba-370M-GGUF with guIDE

Download guIDE — the AI-native code editor with local LLM inference and 69 built-in tools.

Download guIDE → · Browse 524k+ models · Compare models

Source: Hugging Face · Compare models