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alt.freeweights.vision / siglip2-so400m-patch16-512-ONNX
From: onnx-community <huggingface.co/onnx-community>Newsgroups: alt.freeweights.visionSubject:

siglip2-so400m-patch16-512-ONNX

Date: 2026-11-15Commit: 1e9056aSigned: 2DC28CC7B26A283B ✓

Model. Onnx weights, 29.5 GB in all. Published by onnx-community under Apache-2.0.

vision29.5GBsiglip2-so400m-patch16-512-ONNXonnxpermissive
FactsParamsnot statedSize29.5 GBFormatsonnxTasknot taggedLicenseApache-2.0From sourcepermissive
$ fw get onnx-community/siglip2-so400m-patch16-512-ONNX
# manifest sha256 d83e28a56f5f… · 29.5 GB · 36 files
$ fw verify ./siglip2-so400m-patch16-512-ONNX onnx-community/siglip2-so400m-patch16-512-ONNX
From sourceHosted (signed)onnx-community/siglip2-so400m-patch16-512-ONNXLast check: 2026-11-15 05:28 UTC
Run at homeGet help

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

Quantized of siglip2-so400m-patch16-512.

Works with

Run2Convert3Scan1

Runs with

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

UltralyticsOpenVINO

Convert with

ONNXOptimumOlive

Scan with

ModelScan
OverviewModel cardFilesUse itLicenseProvenanceModel tree

Overview

Size
29.5 GB
Weights
248 MB (smallest of 24 ONNX variants)
Parameters
not stated
Formats
onnx
Task
not tagged
License
Apache-2.0 (permissive)
Files
36, each with a sha256
Publisher
onnx-community
Added
2026-11-15
Section
alt.freeweights.vision
Lineage

Original release from the publisher.

Base model: google/siglip2-so400m-patch16-512

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 05:28 UTCpassed

Model card

From the publisher at commit 1e9056a. Shown as plain text with links; images open at the publisher.

https://huggingface.co/google/siglip2-so400m-patch16-512 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

36 files · 29.5 GBWeights 248 MB (smallest of 24 ONNX variants). Sizes and sha256 from the signed manifest.
Show all 36 files with their sha256
FileSizesha256
.gitattributes1.75 KBf17fddf768a85c0cfba32a0fc19c8686f7c3710db66aab18a2a120e926d09cf6
README.md559 B133c7615b6ea8239fd69e5820784f0574a6ab995223630343d1751b884faf72a
config.json882 B6ee65b929553a50bc4f65f762cc9f6c8f5b9c23239cefec897e1d2657c4d8819
onnx/model.onnx1.23 MBca1f1ccb03d188de3c31bd88f8afb02cc1cdd8047e4d204879d9ef09b78fec08
onnx/model.onnx_data4.55 GBd7917db6097c5fef915457790bd5aa7b988ef53815f52cf8af26f1d63762a6e6
onnx/model_bnb4.onnx1.67 GB92ed3c7304ca0feda883d785e1de505cfece79361135e1ce66f3b18a269e8b2e
onnx/model_fp16.onnx1.23 MB67ebbf1b368ccd29e700df9d2d0e9abeceb7558cbc4f6059ba34781cd631ac94
onnx/model_fp16.onnx_data2.27 GB27e73a8e09f76b068b47def29f8788331f3dd8d7718ff5f8c7b508de1a770e58
onnx/model_int8.onnx1.15 GB32a124092d2e60b239b2aa43b51459d7c71d20296c88dc34bcc200fe02b42be7
onnx/model_q4.onnx1.73 GBc478b2dad5fbf46061ff8a3687c0a1cb39b9923c37c9752de7bcf8a7ee73da72
onnx/model_q4f16.onnx1.07 GB4a85bdddba7b44f8617640702698ca6ccfaab1299f06c996b58618752a1a6d78
onnx/model_quantized.onnx1.15 GBe292aa5ce69aba58bf55a8b9bdcef03495cd69c4b9b3f47989e1086d04533693
onnx/model_uint8.onnx1.15 GBe292aa5ce69aba58bf55a8b9bdcef03495cd69c4b9b3f47989e1086d04533693
onnx/text_model.onnx599 KB1be6a35f94aa0d1aa15024569ccb7637c7157809624922e50e22d746d43745a5
onnx/text_model.onnx_data2.83 GBce71effeebc0c1a36fb191a17f05f501128bbc5b60d18c5754b8a99cd797a5d3
onnx/text_model_bnb4.onnx1.42 GB30ba686374cfb11c1d97f1dd04e0e065633b88174866d9f1445461dd724f8719
onnx/text_model_fp16.onnx1.42 GB21e047c7ef43b61fcbddc028339140137d915d0010859ae947865760760ced4b
onnx/text_model_int8.onnx711 MB16ce9bb437ee86764799c4289a8db9fb64e2ea9fdce2d489b03bf302a867ab3b
onnx/text_model_q4.onnx1.44 GB5035c9ee865b18fb43890cd6c3239d36b2fdc5c5f8554b5e63c3b4823fd8a859
onnx/text_model_q4f16.onnx826 MB57e54cfcb343298f7c11134a7955a7525ac05e8459096d6e7ac7c353b6680f52
onnx/text_model_quantized.onnx711 MB16ce9bb437ee86764799c4289a8db9fb64e2ea9fdce2d489b03bf302a867ab3b
onnx/text_model_uint8.onnx711 MBe9b3a4fd531d93accc2acb480631a313262e795a3e5c4ed5af9ac08ad782f964
onnx/vision_model.onnx1.72 GB7e15ed9b95813d792408327bdadba733c7e4d5939f0bbbed20d632c9f3c61a57
onnx/vision_model_bnb4.onnx255 MBa147cbe6d848c9677097f039c7159e9a0fda0dec16208e693990257ac9b00b63
onnx/vision_model_fp16.onnx858 MB77cf1713ff7dbab8c4aa0c7105e188bf70f60f9e503babdf565c4dc11064b92f
onnx/vision_model_int8.onnx436 MB8a86ba0eced1f5eda6d4001944054dfac52f0288e7ff03dcd56d50ba914a7c40
onnx/vision_model_q4.onnx282 MB1fccbdda0e77957192554685055ee9f887583fe327c93d149f25ca4e150c3181
onnx/vision_model_q4f16.onnx248 MB0e9c7b45c40827badd8f80c2971669f1167394f2c73f4957298bede5a8193559
onnx/vision_model_quantized.onnx436 MB6f400f5a8792c74dc03649d346196b5b6a95373937acad7f486619f7a132276d
onnx/vision_model_uint8.onnx436 MB6f400f5a8792c74dc03649d346196b5b6a95373937acad7f486619f7a132276d
preprocessor_config.json394 B63ff380d3e424f93e6fbca5cc8e74eeed882e96fd6be2b7728aed308f3ad1513
quantize_config.json310 B9b60b5877b9a1687b5cddbc06124a974cb7536af9dbf5295279bf73c3823170c
special_tokens_map.json636 Bbaec30ea10906f16adb8c18af7a34023002c1746542612b8b41c9f09e1351351
tokenizer.json34.4 MBcb9140fae3ac5122c972d37adf83e1248471a38147ad76f8215c8872c6fd8322
tokenizer.model4.24 MB61a7b147390c64585d6c3543dd6fc636906c9af3865a5548f27f31aee1d4c8e2
tokenizer_config.json47.2 KB7c3a247599e741bceba1a3fe0285aea88d1044dc1fad2caa1e48cdd9fd25f630
VersionsEach time the pinned upstream commit or file list changed in this repo. Newest first.
Upstream commitDateContents
1e9056af07 pinned now2026-11-15 05:28 UTC36 files · 29.5 GB

Use it

$ fw get onnx-community/siglip2-so400m-patch16-512-ONNX
# manifest sha256 d83e28a56f5f… · 29.5 GB · 36 files
$ fw verify ./siglip2-so400m-patch16-512-ONNX onnx-community/siglip2-so400m-patch16-512-ONNX
fw.pyChecks the signature and every sha256, tries each source in order, resumes.
$ python3 fw.py get https://freeweights.allternit.com/manifests/onnx-community/siglip2-so400m-patch16-512-ONNX.json --dir ./siglip2-so400m-patch16-512-ONNX $ python3 fw.py verify ./siglip2-so400m-patch16-512-ONNX ./onnx-community__siglip2-so400m-patch16-512-ONNX.json
hfThe Hugging Face CLI with one setting. Same repo id.
$ HF_ENDPOINT=https://freeweights.allternit.com hf download onnx-community/siglip2-so400m-patch16-512-ONNX --revision 1e9056af07969a25d4e3111fa2c28e36de75930c --local-dir ./siglip2-so400m-patch16-512-ONNX
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 google/siglip2-so400m-patch16-512: the strictest license along the lineage applies. 2026-11-15
Text in
README.md
Text sha256
133c7615b6ea8239fd69e5820784f0574a6ab995223630343d1751b884faf72a
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.visionSubject: siglip2-so400m-patch16-512-ONNXDate: 2026-11-15Commit: 1e9056aSigned: 2DC28CC7B26A283B ✓
Upstream
onnx-community/siglip2-so400m-patch16-512-ONNX
Pinned commit
1e9056af07969a25d4e3111fa2c28e36de75930c
Manifest
siglip2-so400m-patch16-512-ONNX.json · .minisig
Manifest sha256
d83e28a56f5f231366d268a4a113c0ddf59ce70c4a4851b9910dbc95609949f0
Signature
minisign, Ed25519, key 2DC28CC7B26A283B
Created
2026-11-15 05:28 UTC
Generator
freeweights-manifest/0.1.0
Takedowns
None.

How to verify

$ curl -O https://freeweights.allternit.com/manifests/onnx-community/siglip2-so400m-patch16-512-ONNX.json $ curl -O https://freeweights.allternit.com/manifests/onnx-community/siglip2-so400m-patch16-512-ONNX.json.minisig $ minisign -Vm siglip2-so400m-patch16-512-ONNX.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

google/siglip2-so400m-patch16-512 · 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/siglip2-so400m-patch16-512-ONNX
Open in Freeweights Studio

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

Signed manifest
minisign, key 2DC28CC7B26A283B. siglip2-so400m-patch16-512-ONNX.json. Provenance. Takedown history: none.
Source
huggingface.co/onnx-community/siglip2-so400m-patch16-512-ONNX

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