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Rubi Laboratories raises 4.5 million US dollars in seed funding

San Francisco-based Rubi Laboratories, pioneering carbon-negative cellulosic textiles, has raised 4.5 million US dollars in seed funding, led by Talis Capital and Necessary Ventures. Rubi, founded by twin sisters Neeka and Leila Mashouf, is currently working on its first prototype to provide a carbon-negative, zero-water, zero-land alternative...