DeepSeek’s new V4 model matches frontier AI at a fraction of the cost
Chinese AI company DeepSeek has released two new open-source language models under the name DeepSeek-V4. The models, called V4-Pro and V4-Flash, are available for download and via API. Both support a context window of one million tokens, meaning they can process roughly eight times the length of a long novel in a single interaction. DeepSeek’s …