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As DeepSeek readies its open-source V4 model, it aims to rival US tech giants with advanced coding skills and other breakthroughs, setting a new standard for AI innovation.
DeepSeek, a leading Chinese AI company, has released a preview of its next-generation AI model, V4, claiming it can match the performance of top-tier systems from US rivals like Google, OpenAI, and Anthropic. This announcement comes just a year after DeepSeek's initial release jolted the global AI community.
DeepSeek asserts that V4 represents a significant leap forward in several key areas:
While specific benchmarks have not been publicly disclosed, DeepSeek claims that V4 performs comparably to leading models in various tasks, including:

The release of V4 is significant for several reasons:
DeepSeek's V4 model is a testament to the rapid advancements in AI research and development, particularly in China. By offering a powerful, open-source alternative to leading US models, DeepSeek is not only challenging established players but also promoting a more inclusive and collaborative approach to AI innovation. As the AI landscape continues to evolve, it will be interesting to see how V4 performs in real-world applications and whether it can live up to its ambitious claims.
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About the author
Kai built ML infrastructure at a Bay Area startup before developing an obsession with transformer architectures and inference optimisation that eventually pulled him out of product work entirely. A stint at a compute research lab sharpened his instinct for what actually matters in a model release versus what is marketing. He writes from the inside — from the perspective of someone who has debugged the systems he is describing at three in the morning. He is allergic to hype and instinctively drawn to the unglamorous plumbing questions that everyone else skips over.
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25 April 2026
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