Apertus 8B Instruct
Open weightsOpen weightsText8B parameters
Apertus family model by Swiss AI Initiative (ETH/EPFL).
About the Apertus family
Switzerland's fully open sovereign models (8B/70B) from ETH Zürich and EPFL — trained on public infrastructure with fully documented, compliance-first data.
All Apertus modelsHow this one is configured
This configuration ~8B parameters.
Who makes it
Swiss AI Initiative (ETH/EPFL) — Switzerland. Not listed as a provider in this directory.