jd-opensource/xllm
Aug 2025 – Oct 2025
3 Months active
Languages Used
MarkdownShellYAMLC++Python
Technical Skills
Configuration ManagementDocumentationTechnical WritingBug FixC++ DevelopmentConcurrency Control
huangweizhe1
PROFILE
Huangweizhe1
Contributed to the jd-opensource/xllm repository by delivering five features and resolving a key bug over three months, focusing on scheduler optimization, documentation, and community support. Enhanced the scheduler stack using C++ and Python, introducing multi-priority scheduling, improved latency prediction, and robust resource accounting to increase reliability and efficiency. Led a comprehensive documentation overhaul, integrating multilingual ReadTheDocs support and updating onboarding materials for both English and Chinese users. Maintained configuration management and technical writing standards, ensuring clarity and accessibility. Updated community contact workflows and assets, streamlining user engagement and support. Work demonstrated depth in system design, concurrency, and maintainability.
Overall Statistics
Feature vs Bugs
83%Features
Repository Contributions
8Total
Bugs
1
Commits
8
Features
5
Lines of code
2,429
Activity Months3
Your Network
112 peopleSame Organization
@jd.com71
chenda14Member
chenjiajun79Member
chenxiaoyu8Member
cuimaoxin1Member
dengfei.59Member
Yingxu DengMember
2extliuweijian32Member
yq33victorMember
gechunfa1Member
Shared Repositories
41
Work History
October 2025
1 Commits • 1 Features
Oct 1, 2025In Oct 2025, contributed focused documentation and asset improvements for jd-opensource/xllm to streamline community onboarding and support access. Updated README and its Chinese translation to reflect current community contact information, directed users to a new WeChat QR code, removed outdated links, and added a fresh QR code image. No major code fixes were required this month; the emphasis was on maintainability, localization, and user engagement through up-to-date support channels. These changes reduce onboarding friction, improve resource discoverability, and ensure the project’s community resources stay aligned with current contact workflows.
1 Commits • 1 Features
Oct 1, 2025In Oct 2025, contributed focused documentation and asset improvements for jd-opensource/xllm to streamline community onboarding and support access. Updated README and its Chinese translation to reflect current community contact information, directed users to a new WeChat QR code, removed outdated links, and added a fresh QR code image. No major code fixes were required this month; the emphasis was on maintainability, localization, and user engagement through up-to-date support channels. These changes reduce onboarding friction, improve resource discoverability, and ensure the project’s community resources stay aligned with current contact workflows.
October 2025
September 2025
5 Commits • 3 Features
Sep 1, 2025September 2025: Focused on stabilizing and optimizing the xllm scheduler stack, scaling its resource accounting, and sharpening latency predictions. Delivered key scheduling improvements, robust bug fixes, and documentation cleanups, resulting in more predictable latency, better resource utilization, and clearer documentation for engineers and stakeholders.
September 2025
5 Commits • 3 Features
Sep 1, 2025September 2025: Focused on stabilizing and optimizing the xllm scheduler stack, scaling its resource accounting, and sharpening latency predictions. Delivered key scheduling improvements, robust bug fixes, and documentation cleanups, resulting in more predictable latency, better resource utilization, and clearer documentation for engineers and stakeholders.
August 2025
2 Commits • 1 Features
Aug 1, 2025August 2025 monthly summary for jd-opensource/xllm: Delivered Documentation Overhaul and Multilingual ReadTheDocs integration, expanding feature docs and enabling English/Chinese navigation; updated startup scripts references; positioned the project for improved developer onboarding and external collaboration.
2 Commits • 1 Features
Aug 1, 2025August 2025 monthly summary for jd-opensource/xllm: Delivered Documentation Overhaul and Multilingual ReadTheDocs integration, expanding feature docs and enabling English/Chinese navigation; updated startup scripts references; positioned the project for improved developer onboarding and external collaboration.
August 2025
Activity
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Quality Metrics
Correctness88.8%
Maintainability92.6%
Architecture91.2%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++MarkdownPythonShellYAML
Technical Skills
Bug FixC++ DevelopmentConcurrency ControlConfiguration ManagementDocumentationMachine LearningMemory ManagementPerformance OptimizationPython DevelopmentResource ManagementSoftware ArchitectureSystem DesignTechnical WritingTime Series Analysis
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