The conversational AI platform SiBiChi has announced that its self-developed large model, DFM-2, has successfully completed its filing and is now officially open to the entire society. The Dongfeng large model is an industry-specific language model with general intelligence, integrating with its self-developed full-chain intelligent dialogue platform, DUI, and has been implemented in areas such as intelligent vehicles, smart homes, government services, healthcare, scientific research, and smart office. The DFM-2 large model, developed by SiBiChi, has passed the filing process and possesses capabilities such as general intelligence and knowledge, addressing industry challenges, and large model technology linkage. Combined with comprehensive full-chain conversational AI technology, the DFM-2 model can meet personalized needs in scenarios such as intelligent vehicles, smart homes, consumer electronics, and industries like finance, rail transit, and government services. The opening of SiBiChi's DFM-2 large model will contribute to the development of the intelligent industry, providing users with higher quality and more efficient services.