DeepSeek AI has launched its flagship open-source models DeepSeek-V4 Pro and DeepSeek-V4 Flash with a native 1-million-token context window, frontier-level coding and reasoning capabilities, and significantly lower API pricing, positioning them as major challengers to ChatGPT, Claude and Gemini in the global AI race.
DeepSeek V4 Model Unveiled: China’s Cost Effective GenAI Push