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Open-weight model

mentat-sys1-v0.1

by Yun Qu yunqu/mentat-sys1-v0.1

mentat-sys1-v0.1 is an open-weight model from Yun Qu. Its published files total 490.3 MB.

c72687243aaa8c38f984091247619c242f3f3443a1f3d35c9c3526c4dfde2d83 c2c5b2130fcb6604ab7bb7048464fb7c01281a929df767525525870b67ea7d7d 01ac7306e8312beb749090ad5e3887dc23606d7a5d7dca5d2aa85ff99b612b33 This is an independently trained model.

Parameters—
Context—
Weights490.3 MB
License—
AccessOpen weights
Monthly Downloads—

Model Card

c72687243aaa8c38f984091247619c242f3f3443a1f3d35c9c3526c4dfde2d83 c2c5b2130fcb6604ab7bb7048464fb7c01281a929df767525525870b67ea7d7d 01ac7306e8312beb749090ad5e3887dc23606d7a5d7dca5d2aa85ff99b612b33 This is an independently trained model. It was not initialized from or resumed from another decision-model adapter. The first command downloads the frozen model-specific package into a local manifests, checksums, and aggregate audit evidence. It does not download the Qwen base weights. The second command downloads the separately licensed, pinned base revision needed to serve the model. Installation and serving commands are in the The model answers bounded noul, choice, and score decisions through a…

Excerpt from the card by Yun Qu.

Identity and Version

Repository
yunqu/mentat-sys1-v0.1
Publisher
Yun Qu
Task
Not stated by the source
Modality
Other
Library
Not stated by the source
Parameters
Not stated by the source
Languages
Not stated by the source
Revision
f6d7f3679c4eaeb3bbaa208b5ed81db05e108bf0
First published
2026-10-04
Last updated
2026-10-04

Files and Weights

20 files, 490.3 MB in total. The weights are 2 files totalling 490.3 MB in safetensors.

Weights2 files · 490.3 MB
Configuration9 files · 31.2 KB
Documentation6 files · 30.1 KB
Other2 files · 2.2 KB
Repository1 file · 1.5 KB
Every file
FileTypeSizeSHA-256
model/adapter_model.safetensorsWeights487.6 MB c72687243aaa
model/decision_readout.safetensorsWeights2.6 MB c2c5b2130fcb
evidence/calibrated-model-receipt.jsonConfiguration1.1 KB —
evidence/calibration-report.jsonConfiguration855 B —
evidence/contamination-report.jsonConfiguration5.3 KB —
evidence/legacy-public-evaluation.jsonConfiguration1.4 KB —
model/adapter_config.jsonConfiguration1.3 KB —
model/calibration.jsonConfiguration855 B —
model/decision_readout.jsonConfiguration14.4 KB —
model/model-manifest.jsonConfiguration1.5 KB —
release-manifest.jsonConfiguration4.5 KB —
JEVBENCH_SUBMISSION.mdDocumentation4.7 KB —
LICENSEDocumentation10.8 KB —
MODEL_CARD.mdDocumentation3.7 KB —
NOTICEDocumentation899 B —
README.mdDocumentation7.4 KB —
REPRODUCIBILITY.mdDocumentation2.6 KB —
SHA256SUMSOther1.6 KB —
model/SHA256SUMSOther530 B —
.gitattributesRepository1.5 KB —

License and Download

License
Not stated by the source
Access
Open weights, no gate
Download size
490.3 MB
Download from Yun Qu

Released by Yun Qu through its official repository on Hugging Face.

Memory Requirements

PrecisionWeights in memory
As published490.3 MB

Weights only, from the published parameter count; the key-value cache and runtime add to this.