google/filament
Feb 2026 – Feb 2026
1 Month active
Languages Used
C++
Technical Skills
Android DevelopmentC++ ProgrammingC++ developmentJNI Integrationmultithreadingperformance optimization
Siyu
PROFILE
Siyu
Worked on the google/filament repository to enhance threading observability and Android JVM integration, focusing on improving traceability and debugging for multithreaded C++ applications. Implemented thread naming enhancements by capping names to 16 bytes using pthread_setname_np, which prevented truncation and ensured clearer trace outputs for threads such as OpenGLTimerQuer and CompilerThreadP. Improved Android build compatibility by addressing API requirements for pthread_getname_np, ensuring consistent behavior across versions. Collaborated with other developers to co-author and validate these changes, leveraging skills in Android development, JNI integration, and performance optimization to deliver targeted improvements for debugging and performance analysis in complex Android environments.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
1
Lines of code
29
Activity Months1
Your Network
71 peopleWork History
February 2026
2 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for google/filament focused on threading observability and Android JVM integration improvements. Delivered targeted enhancements to thread naming for better traceability, debugging, and performance analysis, along with cross-component compatibility fixes.
2 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for google/filament focused on threading observability and Android JVM integration improvements. Delivered targeted enhancements to thread naming for better traceability, debugging, and performance analysis, along with cross-component compatibility fixes.
February 2026
Activity
Loading activity data...
Quality Metrics
Correctness90.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++
Technical Skills
Android DevelopmentC++ ProgrammingC++ developmentJNI Integrationmultithreadingperformance optimization
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline