I will speed up pytorch cuda inference and optimize GPU performance

S
shar_asad1
S
shar_asad1
Asad Ali

About this gig

Is your PyTorch model running too slowly on NVIDIA GPUs?

I will analyze and optimize your PyTorch CUDA inference workload to reduce latency, improve throughput, and increase GPU efficiency.

This service focuses specifically on GPU performance engineering not generic AI consulting.

I can help with:

  • PyTorch inference benchmarking
  • CUDA/GPU bottleneck analysis
  • FP16 / mixed-precision optimization
  • torch.compile evaluation
  • Batch-size optimization
  • GPU memory efficiency
  • CPU-to-GPU transfer bottlenecks
  • Latency and throughput optimization
  • Numerical/correctness validation
  • Deployment performance recommendations

Real benchmark example

In a recent GPUOpt case study using ResNet-18 on an NVIDIA Tesla T4:


Before: 27.24 ms median latency

After: 8.45 ms median latency

Speedup: 3.22×

Correctness: 100% Top-1 agreement on the tested batch

Every workload is different. Performance improvements depend on the model architecture, GPU, batch size, framework configuration, and deployment environment, so I do not guarantee a specific speedup before benchmarking.

You will receive clear, reproducible before/after measurements so you can see exactly what improved.

For large, custom, or complex workloads, pleas

Get to know Asad Ali

Asad Ali

Physical Design Engineer

  • FromPakistan
  • Member sinceNov 2023
  • Avg. response time1 hour
  • Languages

    Urdu, English
I am an Electronic Engineer specializing in GPU performance engineering, CUDA, PyTorch inference optimization, and AI hardware. I help AI teams reduce inference latency, improve throughput, optimize GPU memory, and increase utilization. My skills include Python, C/C++, CUDA, PyTorch, GPU profiling, mixed precision, torch.compile, and benchmarking. I built GPUOpt, which achieved 3.22x speedup and 68.97% lower median latency on ResNet-18 using an NVIDIA Tesla T4, with 100% Top-1 agreement on the tested batch.

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