Silicon45 is a computer technology startup focused on developing heterogeneous cluster compute. Si45 Heterogeneous Cluster Compute is a built to scale parallelism across the cluster by enabling out-of-order execution and distributed scheduling across diverse cores. The architecture removes the bottlenecks of slow memory and the rigid scheduling models of legacy CPU-centric designs, with an energy-efficient by design set of domain-specific and distributed chiplets in a modern disaggregated computer systems fabric that enables Data Analytics, AI, and Machine Learning workloads at half the cost and power.