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New Funding and DARPA Grant to Propel Optical Interconnects at Ayar Labs

Today Ayar Labs announced that the company has secured additional funding to fuel its growth as it drives to productize its TeraPHY optical I/O chiplets and SuperNova multi-wavelength lasers in 2019. The company aims to disrupt the traditional performance, cost, and efficiency curves of the semiconductor and computing industries by driving a” 1000x improvement” in interconnect bandwidth density at 10x lower power.

DARPA Selects Research Projects for Next-Gen Processing Technology

DARPA (Defense Advanced Research Projects Agency) has announced the academic and industry research groups selected to develop new computing technologies to drive computing performance post Moore’s Law. “These projects hope to overcome one of the fundamental performance bottlenecks facing HPC users the ‘memory bottleneck’. By setting researchers the task of investigating vertical, rather than flat or planar integration of microsystem components—as well as new materials, components, and algorithms capable of closing the gap between memory and logic functions—the program managers leading the 3DSoC and FRANC programs hope to create new means of computing vast amounts of information.”

Radio Free HPC Reviews Lincoln Labs Paper on Spectre/Meltdown Performance Hits

In this podcast, the Radio Free HPC team looks at a new whitepaper from Lincoln Labs focused on the performance hits Spectre/Meltdown mitigations. The news is not good. After that, Shahin point us to the story about how DARPA just allocated $75 Million in awards for thinking-outside-the-box computing innovation. They call it the Electronics Resurgence Initiative and the list of projects funded includes something called Software Defined Hardware.

Intel to Develop New Machine Learning and AI Platform for DARPA

Today Intel announced that it has been selected by DARPA to collaborate on the development of a powerful new data-handling and computing platform that will leverage machine learning and other artificial intelligence (AI) techniques. “By mid-2021, the goal of HIVE is to provide a 16-node demonstration platform showcasing 1,000x performance-per-watt improvement over today’s best-in-class hardware and software for graph analytics workloads,” said Dhiraj Mallick, vice president of the Data Center Group and general manager of the Innovation Pathfinding and Architecture Group at Intel. “Intel’s interest and focus in the area may lead to earlier commercial products featuring components of this pathfinding technology much sooner.”

Video: DARPA’s SyNAPSE and the Cortical Processor

“I will describe a decade-long, multi-disciplinary, multi-institutional effort spanning neuroscience, supercomputing and nanotechnology to build and demonstrate a brain-inspired computer and describe the architecture, programming model and applications. I also will describe future efforts in collaboration with DOE to build, literally, a “brain-in-a-box”. The work was built on simulations conducted on Lawrence Livermore National Laboratory’s Dawn and Sequoia HPC systems in collaboration with Lawrence Berkeley National Laboratory.”