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Xiaoxi Han

PROFILE

Xiaoxi Han

Developed and delivered the Execution Provider Device Compatibility API for the CodeLinaro/onnxruntime repository, enabling applications to perform pre-run compatibility checks between execution providers and hardware devices. This API allows users to query device compatibility in advance and receive explicit reasons for any incompatibility, reducing runtime errors and improving the diagnosability of deployment issues. The work focused on robust API design and integration, leveraging C++ for implementation and incorporating unit testing to ensure reliability. No major bugs were addressed during this period, as efforts centered on feature development and enhancing user feedback mechanisms for hardware compatibility within the onnxruntime ecosystem.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
1,045
Activity Months1

Work History

January 2026

1 Commits • 1 Features

Jan 1, 2026

January 2026: Delivered the Execution Provider Device Compatibility API in CodeLinaro/onnxruntime to enable pre-run compatibility checks with hardware devices and to surface explicit incompatibility reasons. This feature enables applications to query EP-hardware compatibility before use, reducing runtime errors and improving diagnosability. The implementation aligns with PR #26922 and is tracked by commit 081633e957a272089c90646528d49a7eae018d16.

Activity

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Quality Metrics

Correctness100.0%
Maintainability80.0%
Architecture100.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

C++

Technical Skills

API DevelopmentC++Unit Testing

Repositories Contributed To

1 repo

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

CodeLinaro/onnxruntime

Jan 2026 Jan 2026
1 Month active

Languages Used

C++

Technical Skills

API DevelopmentC++Unit Testing