Apertus v1.5 70B
Open, ethically-sourced Swiss AI model for multilingual, multimodal chat and instruction following
Model facts
- Context window
- 1K tokens
- Maximum output
- 8K tokens
- Cheapest paid input
- $0.87 per 1M tokens
- Cheapest paid output
- $3.1 per 1M tokens
- Open weights
- yes
- Providers
- 1
Capabilities and modalities
tool calling, attachments, temperature control, open weights, text, image, audio.
Observed price history
- 2026-08-24: $0.87 input / $3.1 output per 1M tokens
API providers
- Infomaniak — model id swiss-ai/Apertus-v1.5-70B; $0.87 input / $3.1 output per 1M tokens; provider documentation