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jcyu

PROFILE

Jcyu

During a two-month period, Jcyu contributed to the facebook/fboss repository by developing high-bandwidth networking features and expanding platform support. In July, Jcyu enabled 800G Ethernet capabilities on the Minipack3n platform, updating platform mappings, port profiles, and transceiver configurations to align with modern data-center requirements and support scalable deployments. The work involved C++ development and embedded systems expertise, ensuring efficient hardware configuration for increased throughput. In August, Jcyu implemented initial support for the Wedge800BA platform, integrating SAI and CMake to establish compatibility with FBOSS architecture. The contributions laid a solid foundation for future hardware onboarding and feature expansion.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

2Total
Bugs
0
Commits
2
Features
2
Lines of code
33,355
Activity Months2

Your Network

211 people

Shared Repositories

203
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Adam CalabrigoMember
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Alan FrindellMember
Ashutosh GrewalMember
Alex HornbyMember
aalamsi22Member
Alice WuMember

Work History

August 2025

1 Commits • 1 Features

Aug 1, 2025

August 2025 monthly summary for facebook/fboss: Delivered initial Wedge800BA platform support, establishing the foundation for hardware onboarding and future feature parity. Key elements include platform mapping, SAI integration, and CMake/build configurations, ensuring compatibility with the FBOSS architecture and verified build processes.

July 2025

1 Commits • 1 Features

Jul 1, 2025

July 2025 monthly summary for facebook/fboss focusing on delivering high-bandwidth networking capabilities and laying groundwork for scalable data-center deployments. The primary effort this month targeted 800G networking and Ethernet support on the Minipack3n platform, aligning hardware capabilities with modern data-center requirements.

Activity

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Quality Metrics

Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage80.0%

Skills & Technologies

Programming Languages

C++

Technical Skills

C++ developmentCMakeSAI (Switch Abstraction Interface)embedded systemshardware configurationnetworkingplatform integration

Repositories Contributed To

1 repo

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

facebook/fboss

Jul 2025 Aug 2025
2 Months active

Languages Used

C++

Technical Skills

embedded systemshardware configurationnetworkingC++ developmentCMakeSAI (Switch Abstraction Interface)