Chinese short-video platform Kuaishou has filed a disclosure with the Hong Kong Stock Exchange confirming that its artificial intelligence subsidiary, Kling AI, is seeking to raise approximately US$3 billion in its first external funding round.

The filing validates earlier reports regarding the scale of the capital injection and the strategic importance of the unit to the parent company.

The fundraising round values Kling AI at approximately US$18 billion post-investment, positioning it as one of the most valuable standalone AI startups in China.

The fundraising round values Kling AI at approximately US$18 billion post-investment, positioning it as one of the most valuable standalone AI startups in China.

Investors participating in the round include major technology firms, state-backed investment vehicles, and entertainment industry players, reflecting broad institutional confidence in the commercial potential of video-generation models.

Kuaishou shares declined in recent trading following the initial announcement of the capital injection, as investors weighed the significant capital outlay against the long-term payoff of the AI strategy.

The market reaction highlights the tension between the high costs of developing large-scale generative models and the uncertain timeline for monetization in a crowded field.