On Friday, DeepSeek, a prominent AI company from China, unveiled a sneak peek of its eagerly anticipated flagship model, V4. This latest iteration boasts the capability to process significantly longer prompts compared to its predecessor, thanks to an innovative design that enhances its ability to manage extensive text more efficiently. As with its earlier models, V4 remains open source, allowing a broader audience to access and utilize its advanced features. This development marks a significant step forward in AI capabilities, providing users with more flexibility and potential for creative applications.