Rebellions, an AI semiconductor company, joined Arm's Total Design initiative at the OCP Global Summit 2025. This collaboration focuses on augmenting the innovation of custom systems based on Arm Neoverse Compute Subsystems (CSS) for next-generation data centers.
As AI data centers face high demand for greater performance as well as efficiency, Rebellions becomes the first AI accelerator startup to join Arm Total Design.
The company brings deep expertise in chiplet-based AI accelerator design, applying this architecture in its upcoming REBEL AI accelerator to scale compute and I/O performance.
Through this collaboration, Arm Neoverse CSS can be easily connected with Rebellions' AI accelerators to enable the ecosystem with a scalable as well as power-efficient solution for future AI deployments.
This initiative is reinforced by Arm's recent strategic investment in Rebellions' Series C investment. The continued partnership reflects a shared commitment to develop optimized solutions for generative AI and next-generation data centers.
Executive Statement
According to Eddie Ramirez, vice president of go-to-market, Infrastructure Business at Arm, as AI compute demands surge, the industry needs a new generation of infrastructure that is faster, more efficient, and highly scalable. By joining Arm Total Design, Rebellions is bringing advanced AI accelerators into their ecosystem, ready for integration with validated, performance-optimized Neoverse CSS, so that together they can enable the next wave of AI infrastructure innovation.
According to Sunghyun Park, co-founder and CEO of Rebellions, joining Arm Total Design marks an important step for Rebellions as we scale their high-performance, energy-efficient AI inference solutions to meet the needs of hyperscale AI data centers. Together with Arm and the broader ecosystem, they are committed to enabling customers to deploy solutions that are both powerful and sustainable.
