alt.freeweights.mistral / Devstral-Small-2505-MLX-4bit
From: lmstudio-community <huggingface.co/lmstudio-community>Newsgroups: alt.freeweights.mistralSubject:

Devstral-Small-2505-MLX-4bit

Date: 2026-11-15Commit: 1729f69Signed: 2DC28CC7B26A283B ✓

Text generation model with 23.6B parameters. Safetensors weights, 13.3 GB in all. Published by lmstudio-community under Apache-2.0.

23.6B params13.3GBDevstral-Small-2505-MLX-4bitsafetensorspermissive
FactsParams23.6BSize13.3 GBFormatssafetensorsTasktext generationLicenseApache-2.0From sourcepermissive
$ fw get lmstudio-community/Devstral-Small-2505-MLX-4bit
# manifest sha256 e5844a2bcfa8… · 13.3 GB · 10 files
$ fw verify ./Devstral-Small-2505-MLX-4bit lmstudio-community/Devstral-Small-2505-MLX-4bit
From sourceHosted (signed)lmstudio-community/Devstral-Small-2505-MLX-4bitLast check: 2026-11-15 04:49 UTC

Get help: custom fine-tune or private deploy. We review your setup before we quote.

Quantized of Devstral-Small-2505.

Works with

Overview

Size
13.3 GB
Weights
13.3 GB (safetensors)
Parameters
23.6B
Formats
safetensors
Task
text generation
License
Apache-2.0 (permissive)
Files
10, each with a sha256
Publisher
lmstudio-community
Added
2026-11-15
Section
alt.freeweights.mistral
Lineage

Original release from the publisher.

Base model: mistralai/Devstral-Small-2505

Where these bytes come from
Publisher at the pinned commit→You

Sources are tried in order. A file counts only when its size and sha256 match the manifest. Sources are checked when you ask for them, not on a timer.

Sources
BadgeHostLast checkResult
From sourcehuggingface.co2026-11-15 04:49 UTCpassed

Model card

From the publisher at commit 1729f69. Shown as plain text with links; images open at the publisher.

💫 Community Model> Devstral-Small-2505 by mistralai#

👾 LM Studio Community models highlights program. Highlighting new & noteworthy models by the community. Join the conversation on Discord.

Model creator: mistralai

Original model: Devstral-Small-2505

MLX quantization: provided by LM Studio team using mlx_lm

Technical Details#

4-bit quantized version of Devstral-Small-2505 using MLX, optimized for Apple Silicon.

Special thanks#

🙏 Special thanks to the Apple Machine Learning Research team for creating MLX.

Disclaimers#

LM Studio is not the creator, originator, or owner of any Model featured in the Community Model Program. Each Community Model is created and provided by third parties. LM Studio does not endorse, support, represent or guarantee the completeness, truthfulness, accuracy, or reliability of any Community Model. You understand that Community Models can produce content that might be offensive, harmful, inaccurate or otherwise inappropriate, or deceptive. Each Community Model is the sole responsibility of the person or entity who originated such Model. LM Studio may not monitor or control the Community Models and cannot, and does not, take responsibility for any such Model. LM Studio disclaims all warranties or guarantees about the accuracy, reliability or benefits of the Community Models. LM Studio further disclaims any warranty that the Community Model will meet your requirements, be secure, uninterrupted or available at any time or location, or error-free, viruses-free, or that any errors will be corrected, or otherwise. You will be solely responsible for any damage resulting from your use of or access to the Community Models, your downloading of any Community Model, or use of any other Community Model provided by or through LM Studio.

Files

10 files · 13.3 GBWeights 13.3 GB (safetensors). Sizes and sha256 from the signed manifest.
Hide all 10 files with their sha256
FileSizesha256
.gitattributes1.57 KB34448b82c17d60fec9b65b1f093c115ddbaadc04beb1b0140b6bfed2e012a930
README.md2.56 KB69433362b9d18e20074170227299298fd6c5e7f2dd4eb4d8dfbe0b1a74138a72
config.json822 B8b1e22be32a8e06b513a81c460be0b6c671ea7b756d447e66131dedadac049a5
model-00001-of-00003.safetensors5.29 GB47229bf85f659784d636b15adb5cddd595afbd49dec44672ebbb31b421880652
model-00002-of-00003.safetensors5.31 GB58022d23f279dc96261b2d5ba0ba8bb5a24f75ccc4076609657ee57bf821ece2
model-00003-of-00003.safetensors2.66 GBb025af925f57c25d3b313bdb5aff615f9d0109bcac815e53a2b3fb2df9bc1b97
model.safetensors.index.json79.3 KB42180bd2e96e647bf8528c861f5c25adfbf8dfa87e12fe6e7662df4beeafe5f0
special_tokens_map.json21.3 KB5bc5d1c106bf86895473568ef5211f3fde8415e6fdee039223d6db8ca52cbe01
tokenizer.json17.1 MBb76085f9923309d873994d444989f7eb6ec074b06f25b58f1e8d7b7741070949
tokenizer_config.json200 KB9071c2c00bc472e77d1b257078fde3b56146663296cf106ac257c3e5fa66a567
VersionsEach time the pinned upstream commit or file list changed in this repo. Newest first.
Upstream commitDateContents
1729f694f5 pinned now2026-11-15 04:49 UTC10 files · 13.3 GB

Use it

$ fw get lmstudio-community/Devstral-Small-2505-MLX-4bit
# manifest sha256 e5844a2bcfa8… · 13.3 GB · 10 files
$ fw verify ./Devstral-Small-2505-MLX-4bit lmstudio-community/Devstral-Small-2505-MLX-4bit
fw.pyChecks the signature and every sha256, tries each source in order, resumes.
$ python3 fw.py get https://freeweights.allternit.com/manifests/lmstudio-community/Devstral-Small-2505-MLX-4bit.json --dir ./Devstral-Small-2505-MLX-4bit $ python3 fw.py verify ./Devstral-Small-2505-MLX-4bit ./lmstudio-community__Devstral-Small-2505-MLX-4bit.json
hfThe Hugging Face CLI with one setting. Same repo id.
$ HF_ENDPOINT=https://freeweights.allternit.com hf download lmstudio-community/Devstral-Small-2505-MLX-4bit --revision 1729f694f502b504c7c679d0d03f42cd0242806d --local-dir ./Devstral-Small-2505-MLX-4bit
transformersLoad the weights in Python.
import os os.environ["HF_ENDPOINT"] = "https://freeweights.allternit.com" from transformers import AutoModelForCausalLM, AutoTokenizer tok = AutoTokenizer.from_pretrained("lmstudio-community/Devstral-Small-2505-MLX-4bit", revision="1729f694f502b504c7c679d0d03f42cd0242806d") model = AutoModelForCausalLM.from_pretrained("lmstudio-community/Devstral-Small-2505-MLX-4bit", revision="1729f694f502b504c7c679d0d03f42cd0242806d", device_map="auto")
vLLMServe an OpenAI-compatible API.
$ HF_ENDPOINT=https://freeweights.allternit.com vllm serve lmstudio-community/Devstral-Small-2505-MLX-4bit --revision 1729f694f502b504c7c679d0d03f42cd0242806d

License

Name
Apache License 2.0
Id
Apache-2.0
Class
Permissive
Redistribution
yes
Listing
Hosted (signed)
Decided
License as declared by the publisher. No person read it. 2026-11-15
Text in
README.md
Text sha256
69433362b9d18e20074170227299298fd6c5e7f2dd4eb4d8dfbe0b1a74138a72
Terms gate
No extra terms beyond the license.

Read the license text

Licenses are checked against the license table. A custom license passes only after a person reads it.

Provenance

From: lmstudio-community <huggingface.co/lmstudio-community>Newsgroups: alt.freeweights.mistralSubject: Devstral-Small-2505-MLX-4bitDate: 2026-11-15Commit: 1729f69Signed: 2DC28CC7B26A283B ✓
Upstream
lmstudio-community/Devstral-Small-2505-MLX-4bit
Pinned commit
1729f694f502b504c7c679d0d03f42cd0242806d
Manifest
Devstral-Small-2505-MLX-4bit.json · .minisig
Manifest sha256
e5844a2bcfa893e709b333008ee638942a4fc21f6a4fe871fc3a5366471c7391
Signature
minisign, Ed25519, key 2DC28CC7B26A283B
Created
2026-11-15 04:49 UTC
Generator
freeweights-manifest/0.1.0
Takedowns
None.

How to verify

$ curl -O https://freeweights.allternit.com/manifests/lmstudio-community/Devstral-Small-2505-MLX-4bit.json $ curl -O https://freeweights.allternit.com/manifests/lmstudio-community/Devstral-Small-2505-MLX-4bit.json.minisig $ minisign -Vm Devstral-Small-2505-MLX-4bit.json -P RWQ7KGqyx4zCLXtUFOqvfv8L3g+8fpKJ1FsuxPyOYMF+4KufbUxKq1Oq $ shasum -a 256 <file> # compare with the Files tab

A manifest whose signature fails must be rejected. A file whose size or sha256 does not match must be discarded. Verify a download

Model tree

Parent

mistralai/Devstral-Small-2505 · this model is a quantization of it

No model in the catalog names this one as its parent.

Get it
Download
$ HF_ENDPOINT=https://freeweights.allternit.com hf download lmstudio-community/Devstral-Small-2505-MLX-4bit
Open in Freeweights Studio

Pull, verify and run it in the Allternit app on Desktop, web or phone.

Signed manifest
minisign, key 2DC28CC7B26A283B. Devstral-Small-2505-MLX-4bit.json. Provenance. Takedown history: none.
From: bartowski <huggingface.co/bartowski>Subject: alamios_Mistral-Small-3.1-DRAFT-0.5B-GGUF
From: microsoft <huggingface.co/microsoft>Subject: chatbench-mistral-7b
From: NousResearch <huggingface.co/NousResearch>Subject: DeepHermes-3-Mistral-24B-Preview
From: mistralai <huggingface.co/mistralai>Subject: Devstral-Small-2-24B-Instruct-2512
From: mlx-community <huggingface.co/mlx-community>Subject: Devstral-Small-2-24B-Instruct-2512-4bit
From: mlx-community <huggingface.co/mlx-community>Subject: Devstral-Small-2-24B-Instruct-2512-6bit