Speculative Execution: Rethinking the Approach to CPU Scheduling

Speculative Execution: Rethinking the Approach to CPU Scheduling
by Admin on 05-07-2025 at 6:00 am

IBM AI
By Dr. Thang Minh Tran, CEO/CTO Simplex Micro

In the world of modern computing, speculative execution has played a pivotal role in boosting performance by allowing processors to guess the outcomes of instructions ahead of time, keeping pipelines full and reducing idle cycles. Initially introduced during the development of … Read More


Even HBM Isn’t Fast Enough All the Time

Even HBM Isn’t Fast Enough All the Time
by Jonah McLeod on 04-07-2025 at 6:00 am

BW V Latency

Why Latency-Tolerant Architectures Matter in the Age of AI Supercomputing

High Bandwidth Memory (HBM) has become the defining enabler of modern AI accelerators. From NVIDIA’s GB200 Ultra to AMD’s MI400, every new AI chip boasts faster and larger stacks of HBM, pushing memory bandwidth into the terabytes-per-second range. … Read More


CEO Interview with Dr. Thang Tran of Simplex Micro

CEO Interview with Dr. Thang Tran of Simplex Micro
by Daniel Nenni on 03-18-2025 at 10:00 am

ThangTran SimiWiki

Dr. Thang Tran is an innovator in modern computing, drawing inspiration from pioneers like Seymour Cray, Thornton, and Tomasulo. His work leverages the simplicity of the RISC-V ISA to advance microprocessor efficiency, integrating vector processing and scoreboarding principles foundational to early supercomputing. Thang… Read More