Investors are putting more fuel behind Omnivor, a Seattle startup gaining traction with its 3D holographic content media production platform. Sway Ventures led a $2.7 million seed round, which included participation from Kernel Labs, the Seattle startup studio that spun out Omnivor, along with other angel investors. Total funding in the 4-year-old company is $5.5 million. Omnivor is riding the pandemic-driven trend of more companies accelerating their digital technology adoption.