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Zhengliang Shi

PROFILE

Zhengliang Shi

Zhengliang Shi developed and documented a Social Welfare Function (SWF) evaluation framework for the Tencent/digitalhuman repository, focusing on LLM-based analyses of fairness and efficiency in task allocation. He designed core Python modules to support benchmarking, implemented metrics for evaluating LLM agent welfare allocation, and produced comprehensive Markdown documentation to clarify setup, usage, and reproducibility. His work consolidated technical findings, visual assets, and onboarding materials, improving accessibility for researchers and product teams. By aligning workflows with clear guidance and structured documentation, Zhengliang enabled repeatable, auditable experiments and accelerated stakeholder onboarding, demonstrating depth in AI development, data analysis, and technical writing.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

21Total
Bugs
0
Commits
21
Features
3
Lines of code
2,333
Activity Months2

Work History

December 2025

7 Commits • 2 Features

Dec 1, 2025

December 2025 focused on delivering a runnable Social Welfare Function (SWF) Evaluation Framework for LLM-based analyses within Tencent/digitalhuman, complemented by comprehensive documentation to enable quick adoption and reproducibility. Key deliverables include a core SWF framework that supports task allocation, fairness metrics, and efficiency evaluations, along with extensive environment/setup guidance and usage steps. No major bugs were reported this month. Business value: provides researchers and product teams with a repeatable, auditable methodology to compare LLMs on socially-relevant metrics, accelerating experiments, ensuring fairness considerations, and reducing onboarding time through clear docs. Technologies demonstrated include LLM-driven evaluation workflow design, metrics for fairness and efficiency, and professional documentation practices with multiple README updates.

October 2025

14 Commits • 1 Features

Oct 1, 2025

October 2025 Monthly Summary for Tencent/digitalhuman: Focused on consolidating SWF Benchmark & Leaderboard documentation and assets, updating README/docs with explanations of fairness and efficiency metrics, findings on LLM agent welfare allocation, and formatting enhancements to improve readability and onboarding. No major defects fixed this month; primary impact was improved accessibility, maintainability, and discoverability of the SWF docs and assets for stakeholders and new contributors.

Activity

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Quality Metrics

Correctness99.0%
Maintainability99.0%
Architecture100.0%
Performance99.0%
AI Usage26.6%

Skills & Technologies

Programming Languages

MarkdownPython

Technical Skills

AIAI DevelopmentData AnalysisDocumentationLLM evaluationMachine LearningPython ProgrammingTechnical Writingacademic writingcontent formattingdocumentationtechnical writing

Repositories Contributed To

1 repo

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

Tencent/digitalhuman

Oct 2025 Dec 2025
2 Months active

Languages Used

MarkdownPython

Technical Skills

DocumentationTechnical WritingAIAI DevelopmentData AnalysisLLM evaluation