Mistral has launched a closed-source large model to challenge OpenAI. Mistral's business model is similar to OpenAI's, providing paid API services. Representing the EU's large model enterprises, Mistral's pricing is close to OpenAI's, but what differentiates them? Mistral's business model is based on token usage pricing. Mistral's native function calls and JSON format have received praise. Mistral has compared its model with Llama2, Gemini Pro 1.0, and others.

["Baichuan Intelligent has released the closed-source large model Baichuan2-53B, enhancing mathematical and logical reasoning capabilities","Baichuan2-53B reduces model hallucinations through high-quality data systems and search","Baichuan2-53B is the sixth large model released by Baichuan Intelligent","Baichuan Intelligent has opened the API interface for Baichuan2-53B","Baichuan Intelligent enters the To B field, starting the commercialization process"]