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Aryaman Gupta

PROFILE

Aryaman Gupta

Worked on optimizing and validating the Top-K Top-P sampling kernel in the ROCm/aiter repository, focusing on performance improvements and code quality. The approach involved moving block reduction operations outside of loops to enhance throughput and reduce latency, leveraging GPU programming and performance optimization techniques. Comprehensive statistical and controlled tests were added using Python and C++ to ensure sampling accuracy and efficiency, while the benchmarking suite was expanded to quantify performance gains. The codebase and test suite were refactored for better maintainability, including updates to handle statistical test warnings more gracefully, resulting in a more robust and reliable validation process.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
538
Activity Months1

Work History

February 2026

1 Commits • 1 Features

Feb 1, 2026

February 2026 monthly summary for ROCm/aiter: Delivered a performance-focused optimization and validation of the Top-K Top-P sampling kernel, with tests and benchmarks to validate accuracy and efficiency, and ongoing code quality improvements.

Activity

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Quality Metrics

Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

C++Python

Technical Skills

BenchmarkingGPU ProgrammingPerformance OptimizationStatistical Testing

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

ROCm/aiter

Feb 2026 Feb 2026
1 Month active

Languages Used

C++Python

Technical Skills

BenchmarkingGPU ProgrammingPerformance OptimizationStatistical Testing