Auradine, an American startup specializing in web infrastructure and Bitcoin mining, announced it has successfully raised $80 million in a Series B funding round, surpassing its initial goal of $70 million due to high investor demand. The funding round saw participation from notable investors including StepStone Group and Marathon Digital. Founded in 2022, Auradine has made significant strides in the Bitcoin mining industry, notably with the launch of the Teraflux Bitcoin mining machine in November last year. This latest funding is aimed at accelerating the production of Bitcoin mining rigs, specifically the Teraflux model, as the company prepares for the upcoming Bitcoin halving event.