Translations

Models 6

• Gen 7
  Apertus v1.1 4B Instruct

  By Swiss AI Initiative

  A 4B parameter instruction-tuned language model created via pre-training distillation from the Apertus-8B teacher model. Uses a dense transformer decoder with grouped-query attention and xIELU activations, trained on 1.7T tokens. Natively supports 1811 languages with quantized checkpoints available for mobile and edge deployment. Apache-2.0 licensed.

  💬Chatting💻Coding📝Writing🌍Translations
  NewText

  Released 5d ago
• Gen 7
  Apertus v1.1 1.5B

  By Swiss AI Initiative

  Apertus-v1.1-1.5B is a 1.5 billion parameter base language model trained via distillation from an 8B teacher model. It supports 1,811 languages, uses a dense transformer architecture with grouped-query attention and xIELU activation, and has a 32,768 token context window. Designed for text generation and multilingual applications.

  📚Large Language Models🌍Translations🔄Language model optimization
  NewText

  Released 1mo ago
• Gen 7
  Hy-MT2

  By Tencent

  Hy-MT2 is Tencent Hunyuan’s open-source multilingual translation model family for fast-thinking, instruction-following translation across 33 languages.

  🌍Translations🎥Video translation🌍Subtitle translation
  NewText

  Released 1mo ago
• Gen 3
  Qwen3.5 LiveTranslate Flash

  By Alibaba

  Qwen3.5-LiveTranslate-Flash-Realtime is Alibaba’s vision-enhanced real-time audio/video translation model for live multilingual interpretation across 60 languages.

  🌍Translations🌐Text translation🗣️Voice cloning👄Lip reading
  NewMultimodal

  Released 1mo ago
• Gen 7
  Apertus 8B 2509

  By Swiss AI Initiative

  Apertus 8B 2509 is a fully open 8B parameter language model by Swiss AI Initiative, pretrained on 15T tokens. It natively supports over 1800 languages including all Swiss national languages, uses only compliant open training data, and achieves performance comparable to closed-source models. Supports long context up to 65K tokens and tool use.

  📝Text generation🌍Translations‍💻Code generation
  Text

  Released 9mo ago
• Gen 7
  Apertus 70B Instruct 2509

  By Swiss AI Initiative

  Apertus 70B Instruct is a fully open 70B-parameter decoder-only language model trained from scratch on 15T tokens using a staged curriculum of web, code, and math data. It natively supports 1811 languages and a 65,536-token context window. Post-trained with SFT and QRPO alignment, it supports tool use and agentic workflows. Weights, training data, and recipes are all publicly released. Licensed Apache 2.0.

  📝Text generation💻Coding🤖Agents🌍Translations🔢Math
  Text

  Released 9mo ago