Mistral unveils new AI model it says rivals best open systems from China
Western developers are racing to compete with Chinese companies in open weight and open source AI.
TL;DR
- Mistral has launched a new AI model, Mistral Large 4 (ML4), also called le Chonk, a 1-trillion-parameter model.
- ML4 is designed to compete with the best open AI models globally and is claimed to be the strongest open-weight model developed outside China.
- The model excels in tasks related to cyber, coding, manufacturing, finance, and multimodal capabilities.
- ML4 was trained on 4,000 Nvidia Grace Blackwell GPUs over two months in Mistral's European data centers.
- The launch comes amid an intensifying race for technological supremacy between Western companies and Chinese developers in the open AI model market.
- Open AI models can be modified and self-hosted, unlike closed systems.
- ML4 is being launched in preview before a wider release later this month.
- Mistral's co-founder and chief scientist, Guillaume Lample, noted that capabilities will improve with scaled training capacity and highlighted cyber defense benefits.
- The article mentions Hugging Face's use of a Chinese model (Z.ai’s GLM 5.2) for defense against a cyber breach, and the unveiling of an open model by Nvidia-backed Reflection AI.