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alt.freeweights.qwen / Qwen2.5-Math-1.5B
From: onnx-community <huggingface.co/onnx-community>Newsgroups: alt.freeweights.qwenSubject:

Qwen2.5-Math-1.5B

Date: 2026-11-15Commit: b6d40eaSigned: 2DC28CC7B26A283B ✓

Text generation model. Onnx weights, 18.6 GB in all. Published by onnx-community under Apache-2.0.

qwen18.6GBQwen2.5-Math-1.5Bonnxpermissive
FactsParamsnot statedSize18.6 GBFormatsonnxTasktext generationLicenseApache-2.0From sourcepermissive
$ fw get onnx-community/Qwen2.5-Math-1.5B
# manifest sha256 8e124361e946… · 18.6 GB · 21 files
$ fw verify ./Qwen2.5-Math-1.5B onnx-community/Qwen2.5-Math-1.5B
From sourceHosted (signed)onnx-community/Qwen2.5-Math-1.5BLast check: 2026-11-15 05:30 UTC
Run at homeGet help

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

Quantized of Qwen2.5-Math-1.5B.

Works with

Run5Convert3Evaluate13Scan12Apps58

Runs with

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

Transformers.jsONNX Runtime GenAIUltralyticsgpu-unlockOpenVINO

Convert with

ONNXOptimumOlive
OverviewModel cardFilesUse itLicenseProvenanceModel tree

Overview

Size
18.6 GB
Weights
1.21 GB (smallest of 8 ONNX variants)
Parameters
not stated
Formats
onnx
Task
text generation
License
Apache-2.0 (permissive)
Files
21, each with a sha256
Publisher
onnx-community
Added
2026-11-15
Section
alt.freeweights.qwen
Lineage

Original release from the publisher.

Base model: Qwen/Qwen2.5-Math-1.5B

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
BadgeHostLast checkResult
From sourcehuggingface.co2026-11-15 05:30 UTCpassed

Model card

From the publisher at commit b6d40ea. Shown as plain text with links; images open at the publisher.

https://huggingface.co/Qwen/Qwen2.5-Math-1.5B with ONNX weights to be compatible with Transformers.js.

Note: Having a separate repo for ONNX weights is intended to be a temporary solution until WebML gains more traction. If you would like to make your models web-ready, we recommend converting to ONNX using 🤗 Optimum and structuring your repo like this one (with ONNX weights located in a subfolder named onnx).

Files

21 files · 18.6 GBWeights 1.21 GB (smallest of 8 ONNX variants). Sizes and sha256 from the signed manifest.
Show all 21 files with their sha256
FileSizesha256
.gitattributes1.64 KB11766e5171641f6c68b9f14099fdb4e7b3d610f0a69451893e356c8334812257
README.md537 B8ca3035b2bd0c3d7d0d186bd8a57b5b7bdc69682373a3a50fcb9fa0643ca835e
added_tokens.json605 B58b54bbe36fc752f79a24a271ef66a0a0830054b4dfad94bde757d851968060b
config.json822 B521b6d5fa7a2b9fd6fa09ea68ad299cff255d3b434951795d7f8c2b0cb765e3b
generation_config.json117 B113ab032dbddc84029290361700100d7f448db7b21c20c6c81b798bb09062fc1
merges.txt1.67 MB8831e4f1a044471340f7c0a83d7bd71306a5b867e95fd870f74d0c5308a904d5
onnx/model.onnx1.06 MB9314cc1b5416619d3a6812c83f169c4ce3027c3d90005ca3da8b0c4028d02515
onnx/model.onnx_data6.18 GBf9bd7d4700b4fe7354a830a1c9d9a6b3207ee061b776b7ee348f6b37c6df6d6c
onnx/model_bnb4.onnx1.68 GBd62430c312d8cd3a5877f86bcad26b357d114b952997b03c3829003f006bf206
onnx/model_fp16.onnx1.10 MB511344e7417457bbcfcaf87fa13ce0e4398ae8937637b1ad8f8f1e98f37bc856
onnx/model_fp16.onnx_data3.09 GBe5e75b5e3dfae9be32e1e72c7a3446925f5ce3e7f73bd6f9acfd9624e9cc5072
onnx/model_int8.onnx1.55 GB1bacb8e67f89ae1d0aaf0e4067f71b8f534fe3568524ba26129a170dc0fb63b8
onnx/model_q4.onnx1.76 GB0e5f3545e5839782e3e29fcf2142675188e11d81ef0ae7dde680682ee69682a6
onnx/model_q4f16.onnx1.21 GB222a702323e168ecaf8ab5d96b01645486048a3b330db9e1a71cb3aace02f5b8
onnx/model_quantized.onnx1.55 GB1bacb8e67f89ae1d0aaf0e4067f71b8f534fe3568524ba26129a170dc0fb63b8
onnx/model_uint8.onnx1.55 GBf7440ce19ac5506281b376407fdf3a96f8cc7e1e5dea2d8e240f92eab81fb5ee
quantize_config.json285 B8da6e4e50ef7c210ba66a98a4256e6d60e38cef8a9a9c74d327251aaf4e78767
special_tokens_map.json616 B6676f091c8bc4d1b50146427cfde92073402866b87b6e39223227931b70083e9
tokenizer.json7.03 MBa8506e7111b80c6d8635951a02eab0f4e1a8e4e5772da83846579e97b16f61bf
tokenizer_config.json7.32 KBc377e70f50adcec79c256ebbcd30413238f8d33314a44de5536219c72660c467
vocab.json2.78 MBca10d7e9fb3ed18575dd1e277a2579c16d108e32f27439684afa0e10b1440910
VersionsEach time the pinned upstream commit or file list changed in this repo. Newest first.
Upstream commitDateContents
b6d40eacd1 pinned now2026-11-15 05:30 UTC21 files · 18.6 GB

Use it

$ fw get onnx-community/Qwen2.5-Math-1.5B
# manifest sha256 8e124361e946… · 18.6 GB · 21 files
$ fw verify ./Qwen2.5-Math-1.5B onnx-community/Qwen2.5-Math-1.5B
fw.pyChecks the signature and every sha256, tries each source in order, resumes.
$ python3 fw.py get https://freeweights.allternit.com/manifests/onnx-community/Qwen2.5-Math-1.5B.json --dir ./Qwen2.5-Math-1.5B $ python3 fw.py verify ./Qwen2.5-Math-1.5B ./onnx-community__Qwen2.5-Math-1.5B.json
hfThe Hugging Face CLI with one setting. Same repo id.
$ HF_ENDPOINT=https://freeweights.allternit.com hf download onnx-community/Qwen2.5-Math-1.5B --revision b6d40eacd172a8a1322e7622386b855a628762e1 --local-dir ./Qwen2.5-Math-1.5B
Run at home

License

Name
Apache License 2.0
Id
Apache-2.0
Class
Permissive
Redistribution
yes
Listing
Hosted (signed)
Decided
Inherited from the base model Qwen/Qwen2.5-Math-1.5B: the strictest license along the lineage applies. 2026-11-15
Text in
README.md
Text sha256
8ca3035b2bd0c3d7d0d186bd8a57b5b7bdc69682373a3a50fcb9fa0643ca835e
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: onnx-community <huggingface.co/onnx-community>Newsgroups: alt.freeweights.qwenSubject: Qwen2.5-Math-1.5BDate: 2026-11-15Commit: b6d40eaSigned: 2DC28CC7B26A283B ✓
Upstream
onnx-community/Qwen2.5-Math-1.5B
Pinned commit
b6d40eacd172a8a1322e7622386b855a628762e1
Manifest
Qwen2.5-Math-1.5B.json · .minisig
Manifest sha256
8e124361e946c88a84a9b4d91677468070cfdf390e661f61a1a527fbf1623146
Signature
minisign, Ed25519, key 2DC28CC7B26A283B
Created
2026-11-15 05:30 UTC
Generator
freeweights-manifest/0.1.0
Takedowns
None.

How to verify

$ curl -O https://freeweights.allternit.com/manifests/onnx-community/Qwen2.5-Math-1.5B.json $ curl -O https://freeweights.allternit.com/manifests/onnx-community/Qwen2.5-Math-1.5B.json.minisig $ minisign -Vm Qwen2.5-Math-1.5B.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-Math-1.5B · 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 onnx-community/Qwen2.5-Math-1.5B
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-Math-1.5B.json. Provenance. Takedown history: none.
Source
huggingface.co/onnx-community/Qwen2.5-Math-1.5B

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