8B and 70B open-data open-weights models, largely multilingual with supported multimodality and reasoning
AI & ML interests
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Recent Activity
Papers
View all Papers models 24
swiss-ai/Apertus-v1.5-70B
Image-Text-to-Text • 72B • Updated • 4.93k • • 67
swiss-ai/Apertus-v1.5-8B
Image-Text-to-Text • 9B • Updated • 8.83k • • 56
swiss-ai/wavtokenizer-large-unify-40token
Feature Extraction • 76.3M • Updated • 38
swiss-ai/Apertus-70B-Instruct-2509
Text Generation • 71B • Updated • 39.3k • • 194
swiss-ai/Apertus-8B-Instruct-2509
Text Generation • 8B • Updated • 361k • • 484
swiss-ai/Apertus-v1.1-4B
Text Generation • 4B • Updated • 631 • 3
swiss-ai/Apertus-v1.1-1.5B
Text Generation • 2B • Updated • 523 • 1
swiss-ai/Apertus-v1.1-0.5B
Text Generation • 0.4B • Updated • 1.89k • 9
swiss-ai/Apertus-v1.1-4B-Instruct-MLX-INT6
Text Generation • 0.8B • Updated • 53 • 1
swiss-ai/Apertus-v1.1-4B-Instruct-MLX-INT4
Text Generation • 0.6B • Updated • 78 • 1
datasets 26
swiss-ai/MaxMin_Tr_3600-Filtered-Decontaminated
Viewer • Updated • 246k • 76 • 3
swiss-ai/if-rl-singleturn-hard-prompts
Viewer • Updated • 61.4k • 48 • 1
swiss-ai/if-rl-singleturn-prompts
Viewer • Updated • 79.6k • 52 • 1
swiss-ai/hallulens
Viewer • Updated • 14.6k • 195 • 2
swiss-ai/project_gutenberg_preprocessed
Viewer • Updated • 197k • 291 • 8
swiss-ai/apertus-pretrain-poisonandcanaries
Viewer • Updated • 498k • 71 • 3
swiss-ai/africa-preferences
Viewer • Updated • 5.07k • 66 • 2
swiss-ai/africa-sft
Viewer • Updated • 8.37k • 59 • 1
swiss-ai/apertus-sft-mixture
Viewer • Updated • 3.94M • 289 • 7
swiss-ai/apertus-posttrain-romansh
Viewer • Updated • 46.1k • 105 • 5