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Andrew Z. Wang

PROFILE

Andrew Z. Wang

Worked on enhancing content moderation capabilities in the nvidia-cosmos/cosmos-transfer1 repository by replacing the existing Aegis model with Llama Guard 3. Focused on integrating the new model into the Python-based system, updating the codebase to correctly parse and handle moderation outputs from Llama Guard 3. Addressed licensing requirements to ensure compliant deployment of the upgraded content safety model. Applied skills in content moderation, LLM integration, and license management to deliver a robust feature upgrade. The work improved the system’s ability to enforce safety and compliance standards, reflecting a methodical approach to model replacement and Python development within a production environment.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
439
Activity Months1

Your Network

23 people

Work History

April 2025

1 Commits • 1 Features

Apr 1, 2025

Month: 2025-04 — Cosmos Transfer: concise monthly summary focused on delivering a robust content moderation upgrade and related safety/compliance improvements.

Activity

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Quality Metrics

Correctness90.0%
Maintainability80.0%
Architecture90.0%
Performance80.0%
AI Usage80.0%

Skills & Technologies

Programming Languages

Python

Technical Skills

Content ModerationLLM IntegrationLicense ManagementModel ReplacementPython Development

Repositories Contributed To

1 repo

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

nvidia-cosmos/cosmos-transfer1

Apr 2025 Apr 2025
1 Month active

Languages Used

Python

Technical Skills

Content ModerationLLM IntegrationLicense ManagementModel ReplacementPython Development