AI-equipped smart home device developer Rokid has taken its total funding to more than $70m with a series B round that included IDG Capital Partners.

US-headquartered smart home device developer Rokid has raised more than $50m in a series B round featuring IDG Capital Partners, a venture capital affiliate of media firm International Data Group.

The round, which valued Rokid at $450m post-money, was led by investment firm Advantech Capital Partners and included VC firm Walden International.

Founded in China in 2014, Rokid is developing an artificial intelligence and deep learning technology-equipped home device that can be made to answer queries or perform tasks through…