Swiss AI
Apertus 70B
Fully open 70B multilingual LLM supporting 1800+ languages with 65K context. Trained on 15T tokens of compliant open data. Apache 2.0, EU AI Act compliant.
swiss-ai/apertus-70b
Context
65.5K
Output
8.2K
Released
2025-09-02
Knowledge cutoff
2025-09
Types
InputText
OutputText
Reasoning
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Tool use
Supported
Structured output
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Attachments
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Open weights
Supported
Provider pricing
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