alt.freeweights.qwen / Qwen2.5-0.5B-Instruct-bf16

From:

mlx-community <huggingface.co/mlx-community>Newsgroups: alt.freeweights.qwenSubject:

Qwen2.5-0.5B-Instruct-bf16

Date: 2026-11-15Commit: 56d07e7Signed: 2DC28CC7B26A283B ✓

Text generation model with 494M parameters. Safetensors weights, 1,000 MB in all. Published by mlx-community under Apache-2.0.

494M params

1,000MBQwen2.5-0.5B-Instruct-bf16safetensorspermissive

FactsParams494MSize1,000 MBFormatssafetensorsTasktext generationLicenseApache-2.0From sourcepermissive

$ fw get mlx-community/Qwen2.5-0.5B-Instruct-bf16
# manifest sha256 f42888fabd51… · 1,000 MB · 11 files
$ fw verify ./Qwen2.5-0.5B-Instruct-bf16 mlx-community/Qwen2.5-0.5B-Instruct-bf16

From sourceHosted (signed)mlx-community/Qwen2.5-0.5B-Instruct-bf16Last check: 2026-11-15 03:34 UTC

Run at home Get help

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

Fine-tune of Qwen2.5-0.5B.

Works with

Run24 Fine-tune29 Convert15 Evaluate13 Scan13 Apps58

Runs with

Ranked by fit to this model (safetensors), then by GitHub stars.

vLLM exo Text Generation WebUI

SGLang MLC LLM KTransformers LMCache Xinference LMDeploy mistral.rs Mooncake FlashInfer

Show all 24

AIBrix fastllm ExLlamaV3

Transformers LocalAI tinygrad gpu-unlock Triton Inference Server BentoML CTranslate2 ExLlamaV2 LitServe

Convert with

mergekit TensorRT Model Optimizer

LLM Compressor Neural Compressor AutoRound AQLM GPTQModel ONNX Core ML Tools ExecuTorch

Show all 15

Evaluate with

Opik DeepEval Ragas lm-evaluation-harness OpenCompass SWE-bench

simple-evals TruLens HELM

LightEval

Evaluate Weave

Show all 13

Autoevals

Scan with

promptfoo garak Guardrails NeMo Guardrails Giskard DeepTeam AI Fairness 360 Fairlearn Detoxify MCP Scanner AgentDojo ModelScan

Show all 13

picklescan

Overview Model card Files Use it License Provenance Model tree

Overview

Size: 1,000 MB
Weights: 988 MB (safetensors)
Parameters: 494M
Formats: safetensors
Task: text generation
License: Apache-2.0 (permissive)
Files: 11, each with a sha256
Publisher: mlx-community
Added: 2026-11-15
Section: alt.freeweights.qwen

Lineage

Original release from the publisher.

Base model: Qwen/Qwen2.5-0.5B

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

Badge	Host	Last check	Result
From source	huggingface.co	2026-11-15 03:34 UTC	passed

Model card

From the publisher at commit 56d07e7. Shown as plain text with links; images open at the publisher.

mlx-community/Qwen2.5-0.5B-Instruct-bf16#

The Model mlx-community/Qwen2.5-0.5B-Instruct-bf16 was converted to MLX format from Qwen/Qwen2.5-0.5B-Instruct using mlx-lm version 0.18.1.

Use with mlx#

pip install mlx-lm

from mlx_lm import load, generate

model, tokenizer = load("mlx-community/Qwen2.5-0.5B-Instruct-bf16")
response = generate(model, tokenizer, prompt="hello", verbose=True)

Files

11 files · 1,000 MBWeights 988 MB (safetensors). Sizes and sha256 from the signed manifest.

Hide all 11 files with their sha256

File	Size	sha256
.gitattributes	1.52 KB	11ad7efa24975ee4b0c3c3a38ed18737f0658a5f75a0a96787b576a78a023361
README.md	748 B	66041e8ecf59424ecb69e00b756cfc8c5cf08b987f4bd720cbfa94b5a25455aa
added_tokens.json	605 B	58b54bbe36fc752f79a24a271ef66a0a0830054b4dfad94bde757d851968060b
config.json	710 B	bc8d587c364e4905e8510be14d07c5e69c84347c17f7c7607d5ee4470e72cb50
merges.txt	1.67 MB	8831e4f1a044471340f7c0a83d7bd71306a5b867e95fd870f74d0c5308a904d5
model.safetensors	988 MB	39da1e4174f12953ad7ace17239da672aa2b4b9ba723a09835963484c5a05b41
model.safetensors.index.json	20.6 KB	db341d98a68822279de81d9fbe29cb9bf0077ad032ce7bd10ed0a9f4c24f68fa
special_tokens_map.json	613 B	76862e765266b85aa9459767e33cbaf13970f327a0e88d1c65846c2ddd3a1ecd
tokenizer.json	7.03 MB	a8506e7111b80c6d8635951a02eab0f4e1a8e4e5772da83846579e97b16f61bf
tokenizer_config.json	7.31 KB	f7c61e32b7a17d19bf8e7037dcb74079a833e53ea9801f24008cac68458f03b7
vocab.json	2.78 MB	ca10d7e9fb3ed18575dd1e277a2579c16d108e32f27439684afa0e10b1440910

VersionsEach time the pinned upstream commit or file list changed in this repo. Newest first.

Upstream commit	Date	Contents
56d07e766e pinned now	2026-11-15 03:34 UTC	11 files · 1,000 MB

Use it

$ fw get mlx-community/Qwen2.5-0.5B-Instruct-bf16
# manifest sha256 f42888fabd51… · 1,000 MB · 11 files
$ fw verify ./Qwen2.5-0.5B-Instruct-bf16 mlx-community/Qwen2.5-0.5B-Instruct-bf16

fw.pyChecks the signature and every sha256, tries each source in order, resumes.

$ python3 fw.py get https://freeweights.allternit.com/manifests/mlx-community/Qwen2.5-0.5B-Instruct-bf16.json --dir ./Qwen2.5-0.5B-Instruct-bf16
$ python3 fw.py verify ./Qwen2.5-0.5B-Instruct-bf16 ./mlx-community__Qwen2.5-0.5B-Instruct-bf16.json

hfThe Hugging Face CLI with one setting. Same repo id.

$ HF_ENDPOINT=https://freeweights.allternit.com hf download mlx-community/Qwen2.5-0.5B-Instruct-bf16 --revision 56d07e766edd7159fbe12ed12d9cf114bf38bf1e --local-dir ./Qwen2.5-0.5B-Instruct-bf16

transformersLoad the weights in Python.

import os
os.environ["HF_ENDPOINT"] = "https://freeweights.allternit.com"
from transformers import AutoModelForCausalLM, AutoTokenizer
tok = AutoTokenizer.from_pretrained("mlx-community/Qwen2.5-0.5B-Instruct-bf16", revision="56d07e766edd7159fbe12ed12d9cf114bf38bf1e")
model = AutoModelForCausalLM.from_pretrained("mlx-community/Qwen2.5-0.5B-Instruct-bf16", revision="56d07e766edd7159fbe12ed12d9cf114bf38bf1e", device_map="auto")

vLLMServe an OpenAI-compatible API.

$ HF_ENDPOINT=https://freeweights.allternit.com vllm serve mlx-community/Qwen2.5-0.5B-Instruct-bf16 --revision 56d07e766edd7159fbe12ed12d9cf114bf38bf1e

Run at home

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: 66041e8ecf59424ecb69e00b756cfc8c5cf08b987f4bd720cbfa94b5a25455aa
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:

mlx-community <huggingface.co/mlx-community>Newsgroups: alt.freeweights.qwenSubject: Qwen2.5-0.5B-Instruct-bf16Date: 2026-11-15Commit: 56d07e7Signed: 2DC28CC7B26A283B ✓

Upstream: mlx-community/Qwen2.5-0.5B-Instruct-bf16
Pinned commit: 56d07e766edd7159fbe12ed12d9cf114bf38bf1e
Manifest: Qwen2.5-0.5B-Instruct-bf16.json · .minisig
Manifest sha256: f42888fabd51b14072b920ffb072449cfe7fbb10b4f672c0ee44a03292f91d3c
Signature: minisign, Ed25519, key 2DC28CC7B26A283B
Created: 2026-11-15 03:34 UTC
Generator: freeweights-manifest/0.1.0
Takedowns: None.

How to verify

$ curl -O https://freeweights.allternit.com/manifests/mlx-community/Qwen2.5-0.5B-Instruct-bf16.json
$ curl -O https://freeweights.allternit.com/manifests/mlx-community/Qwen2.5-0.5B-Instruct-bf16.json.minisig
$ minisign -Vm Qwen2.5-0.5B-Instruct-bf16.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

Qwen/Qwen2.5-0.5B · this model is a finetune of it

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

Get it

Download

$ HF_ENDPOINT=https://freeweights.allternit.com hf download mlx-community/Qwen2.5-0.5B-Instruct-bf16

Open in Freeweights Studio

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

Signed manifest

minisign, key 2DC28CC7B26A283B. Qwen2.5-0.5B-Instruct-bf16.json. Provenance. Takedown history: none.

Source

huggingface.co/mlx-community/Qwen2.5-0.5B-Instruct-bf16

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Qwen2.5-0.5B-Instruct-bf16

Works with

Runs with

Fine-tune with

Convert with

Evaluate with

Scan with

Works with

Overview

Model card

mlx-community/Qwen2.5-0.5B-Instruct-bf16#

Use with mlx#

Files

Use it

License

Provenance

How to verify

Model tree

Related models