pytorch/TensorRT
Jun 2026 – Jun 2026
1 Month active
Languages Used
No languages
Technical Skills
Compiler DesignDistributed SystemsMachine Learning InfrastructurePyTorchPythonTensorRT
Joseph Loftin
PROFILE
Joseph Loftin
Worked on the pytorch/TensorRT repository to deliver native support for distributed collective operations, including All-to-All, Scatter, and Gather, enhancing PyTorch’s integration with TensorRT. Developed a multi-rank test suite and a feature-validation decorator to ensure correctness and robustness across distributed deployments. Addressed fragile conversion issues in scaled dot-product attention by improving attention bias handling through the get_trt_tensor method. Updated the Dynamo conversion pipeline to fuse new TensorRT operations, optimizing graph execution and inference performance. Expanded test coverage to reduce deployment risk, leveraging expertise in Compiler Design, Distributed Systems, and Python to improve scalability and reliability of machine learning infrastructure.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
2Total
Bugs
1
Commits
2
Features
1
Lines of code
647
Activity Months1
Your Network
1910 peopleSame Organization
@nvidia.com1884
Shared Repositories
26
Work History
June 2026
2 Commits • 1 Features
Jun 1, 2026June 2026 monthly summary: Delivered essential TensorRT integration upgrades for PyTorch, focusing on distributed collectives and robust conversion, with expanded test coverage and validation tooling to improve scalability and reliability of deployments.
2 Commits • 1 Features
Jun 1, 2026June 2026 monthly summary: Delivered essential TensorRT integration upgrades for PyTorch, focusing on distributed collectives and robust conversion, with expanded test coverage and validation tooling to improve scalability and reliability of deployments.
June 2026
Activity
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Quality Metrics
Correctness100.0%
Maintainability80.0%
Architecture90.0%
Performance90.0%
AI Usage70.0%
Skills & Technologies
Programming Languages
No languages yet
Technical Skills
Compiler DesignDistributed SystemsMachine Learning InfrastructurePyTorchPythonTensorRT
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