DreamBig Semiconductor Inc., based in San Jose, CA, has secured $75M in Series B funding to advance its Chiplet Hub™ and Platform Chiplets.

Leading the round were Samsung Catalyst Fund and the Sutardja Family, with significant new contributions from Samsung, Hanwha, Event Horizon, and Raptor. Existing investors like UMC Capital, BRV, and Ignite Innovation Fund also participated.

The funds will be used to speed up product development and commercialization of high-performance accelerator platforms, strengthening DreamBig's position in LLMs, generative AI, data centers, edge computing, and automotive sectors.

Under the leadership of CEO Sohail Syed, DreamBig continues to innovate in modular semiconductor solutions, driving scalable performance through its renowned Chiplet Hub.