[Physical AI Chip Company SiMa.ai Completes $150 Million Series C Financing, Valuation Reaches $1.45 Billion] According to Businesswire, physical AI chip company SiMa.ai announced the completion of a $150 million Series C financing round, co-led by Fidelity Management & Research Company under Fidelity and Amplify. Other participants include Alter Venture Partners, Dell Technologies Capital, Maverick Capital, Point72, and StepStone Group. The company's total funding has reached $500 million, with its valuation rising to $1.45 billion.