Abhinav Vishnu
Distinguished Engineer, Accelerated Compute And AI System Architecture
Austin, Texas, United States
Summary
🤩
Rockstar🎓
Top SchoolAbhinav Vishnu is a Distinguished Engineer specializing in accelerated compute and AI system architecture, currently driving performance and system-level design for NVIDIA after a senior technical leadership stint at AMD. He has a decade-plus career focused on performance modeling and optimization of deep learning workloads—especially large-scale training and generative inference—across AMD GPU families and beyond, with work that informs silicon validation, software tuning, customer deployments, patents, and publications. His expertise spans modeling GEMMs, collectives, and operator kernels at SoC and hyperscale system levels, with a particular interest in systems larger than today’s biggest supercomputers. Former roles leading scalable ML research at PNNL and academic work on high-performance MPI underpin his strengths in distributed algorithms and communication-computation co-design. He is pragmatic about closing the loop from modeling to software optimizations and routinely adapts public models (e.g., Hugging Face benchmarks) to project real-world performance. Based in Austin, he combines deep research pedigree (PhD) with hands-on impact on production GPU platforms.
10 years of coding experience
20 years of employment as a software developer
High School High School, High School High School at Delhi Public School - VidyutNagarBTech Computer Science, BTech Computer Science at Indian Institute of Technology (Banaras Hindu University), VaranasiPhD Computer Science, PhD Computer Science at The Ohio State University
Hindi, English
Stackoverflow
9reputation
0reached
3answers
0questions
Github Skills (33)
benchmark10
python10
data-science10
machine-learning10
deep-learning10
tensorflow10
neural-network10
ml9
benchmarking9
deep-neural-networks9
sequence-to-sequence8
sequence8
ctc8
facebook8
rdma7
Programming languages (5)
Github contributions (5)
abhinavvishnu/abhinavvishnu.github.io
Apr 2017 - Aug 2023
Contributions:60 pushes in 6 years 4 months
abhinavvishnu/tensorflow-large-model-support
Apr 2019 - May 2019
Large Model Support in Tensorflow
Contributions:15 pushes in 1 month
tensorlayermachine-learningtensorflowtensorflow2
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