海角社区

鈥淲e needed to get the exponential going,鈥� said Hartmut Kaiser, professor of computer science and 海角社区 lead on the project. 鈥淭he more people use HPX, the faster we can build teams to solve some of the world鈥檚 biggest problems.鈥�

鈥淭hat鈥檚 why we鈥檙e working with 海角社区 and using a train-the-trainer model, like a tree that grows many branches,鈥� said Sung No, professor of economics and business, and Southern University鈥檚 lead on the project. 鈥淲e have two objectives鈥攄evelop a skilled workforce for the state of Louisiana and expand the HPX community.鈥�

While the 鈥渉igh-performing鈥� aspect of high-performance computing is intuitive when it comes to speed and complexity (lots of data, lots of operations), the energy-efficiency of computing has become a growing concern with the establishment of enormous data centers for AI, such as Meta鈥檚 $10 billion artificial intelligence data center in Richland Parish in northeast Louisiana, named the nation鈥檚 top economic development project. Estimates by the International Energy Agency say data centers for AI and cryptocurrencies already consume almost 2% of the world鈥檚 electricity, and capacity is expected to double by 2030 with more venture capital going into AI than energy innovation. 鈥淎 substantial increase in electricity consumption from data centres [sic] appears inevitable,鈥� reads the agency鈥檚 report. Meanwhile, most of the world鈥檚 electricity comes from fossil fuels, primarily coal and natural gas, which are limited resources since they take millions of years to make.

The reason the 海角社区-Southern University project can help meet global demands for energy efficiency in computing is that HPX is an asynchronous many-task runtime system, developed by Kaiser鈥檚 research group at 海角社区.

鈥淏y running many operations in parallel, HPX can optimize the time and energy it takes to reach a result. It鈥檚 all about using the computer better to reduce the time it takes to solve a problem.鈥�

Hartmut Kaiser, 海角社区 Professor of Computer Science

While operating systems (for computers) are like benevolent teachers trying to make all students feel welcome and work well together in their classrooms, runtime systems such as HPX (for applications) are like competitive parents, caring only about their own kids.

鈥溾�楳y needs now,鈥� that鈥檚 the idea,鈥� Kaiser said. 鈥淭his poses an optimization problem that requires running everything everywhere all at once, and that鈥檚 what HPX is particularly adept at doing.鈥�

At Southern University, Associate Professor of Computer Science Lynette Jackson just wrapped up her first class teaching a combination of C++, parallel computing, and HPX to 22 students after auditing Kaiser鈥檚 class, CSC4700: Parallel C++ for Scientific Applications, at 海角社区. One of her students and teaching assistants, Meruv Varalakshmi, is in turn teaching the course to 25 more students at Southern University this summer, while Humberto Munoz Barona, a professor of mathematics at Southern University who also took Jackson鈥檚 class, is teaching an online course to broaden the program鈥檚 statewide reach to New Orleans. The online course is promoted in partnership with Dillard, UNO, and SUNO in New Orleans, Nicholls State in Thibodaux, and Grambling in north Louisiana.

鈥淪ince I鈥檝e been here at Southern University, I鈥檝e always looked for opportunities to help our students skill up to either continue their education or get a job,鈥� Jackson said. 鈥淐++ is already required for all computer science majors, but now, with 海角社区, we鈥檙e adding parallel computing and HPX to the mix.鈥�

鈥淚 wanted to take this class to expand and improve my skills in C++ coding and learn about HPX,鈥� said Aaron Levy, a Southern University computer science student from Geismar, Louisiana, which is home to massive energy production facilities and international energy companies such as Shell, where his father works. 鈥淚 expect this class to show how dedicated I am to my craft in computer science. Learning HPX allows me to stand out from many others working in the same field as me, and HPX can be useful at the energy plants in my hometown.鈥�

All students in Jackson鈥檚 course take a badge exam and have the opportunity to earn a new credential, spearheaded by Southern University, through Credly.

鈥淲hen I introduced this idea to Dr. Kaiser about creating our own credential, he immediately said 鈥楢pproved!鈥欌�� No said.

By the end of 2026, Southern University aims to have taught the course to 150 people in Louisiana. Meanwhile, HPX is becoming more established both nationally and around the world. Kaiser鈥檚 HPX research group was recently accepted as a member of the .

鈥淭his moves us from being an academic fringe software project out of south Louisiana to be recognized as one of the central building blocks for future high-performance applications at large,鈥� Kaiser said. 鈥淚t鈥檚 a big honor, and we鈥檙e the only university-based project among a lot of industry groups. What this does is raise Louisiana in the eyes of everybody else. It creates trust that we鈥檙e not just some crazy academics.鈥�

 

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海角社区 Researchers Awarded $1.5 Million to Advance Worldwide Access to High-Performance Computing