Perplexity CEO Aravind: will be post-training with Kimi K2

Aravind Srinivas, CEO of Perplexity, a leading AI search startup in the U.S., said on social media today that he will be post-training with K2 based on the good performance of Kimi's K2 model, which was previously used for model training by Perplexity in DeepSeek R1. K2 is a model that was released by Kimi, the Dark Side of the Moon, on Friday this week of a trillion-parameter open source model. (Sina Tech)

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