Baseten, the company powering inference for the world's fastest-growing AI products, announced a $150 million Series D fundraise at a $2.15 billion valuation. The round was led by BOND, with participation from new investors CapitalG, Premji, and Kevin and Elizabeth Weil of Scribble. Existing investors Conviction, 01a, IVP, Spark, and Greylock also participated. This new round of funding brings Baseten's total capital raised to over $285 million.