The AI company DeepSeek has updated its chatbot with new 'instant' and 'expert' modes. These enhancements are implemented as the company prepares for the upcoming launch of its advanced flagship model, V4.

DeepSeek has introduced new “instant” and “expert” modes to its chatbot, the most significant update to its user interface since the Hangzhou-based start-up gained global recognition. The changes come ahead of the much-anticipated release of DeepSeek’s next-generation flagship model V4 this month, more than a year after its R1 version made it a household name. On Tuesday, the company added the two modes to its website and mobile app, giving users the choice of settings. Instant mode was designed...