Apertus-8B-2509

swiss-ai/Apertus-8B-2509

Text Generation8.1B parameterstransformersLicense: apache-2.0
Tracked by OpenModelStats since August 24, 2026View on Hugging Face ↗
Downloads 30D
21.1K
Total downloads
188.4K
Gained 7D
Gained 30D
Likes
172
Rank · tracked models
#5,443
this week
Parameters
8.1B
Last source update
Apr 20, 2026

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OpenModelStats began tracking this model on 2026-08-24. Charts appear as daily observations accumulate.

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OpenModelStats began tracking this model on 2026-08-24. Charts appear as daily observations accumulate.

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OpenModelStats began tracking this model on 2026-08-24. Charts appear as daily observations accumulate.

Overview

Apertus-8B-2509 is a text generation model published by swiss-ai. OpenModelStats has tracked the model since Aug 24, 2026, most recently observing it 13h ago.

Published
Sep 2, 2025
Last updated
Apr 20, 2026
Library
transformers
License
apache-2.0
Task
Text Generation
Parameters
8,053,338,176
Spaces
Derivative models
Velocity 7D/day
transformerssafetensorsapertustext-generationmultilingualcompliantswiss-aiarxiv:2509.14233license:apache-2.0endpoints_compatibleregion:usdeploy:azure

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