xlang-ai/OSWorld
Feb 2025 – May 2025
3 Months active
Languages Used
Python
Technical Skills
Agent DevelopmentBug FixingAI IntegrationCode RefactoringComputer VisionLLM
Shihao Liang
PROFILE
Shihao Liang
Over three months, this developer enhanced the UITARSAgent within the xlang-ai/OSWorld repository, focusing on agent reliability and automation. They delivered a feature supporting Qwen2.5VL integration, standardizing action space formats and bounding box coordinates to improve UI automation and reduce parsing errors. Using Python, they refactored agent initialization and prediction parsing, streamlining setup and ensuring robust data handling. Their work included targeted bug fixes, such as clarifying agent outputs and consolidating return logic for maintainability. Leveraging skills in AI integration, agent development, and computer vision, they addressed both feature expansion and code quality, demonstrating depth in debugging and refactoring.
Overall Statistics
Feature vs Bugs
33%Features
Repository Contributions
4Total
Bugs
2
Commits
4
Features
1
Lines of code
395
Activity Months3
Your Network
28 people
Work History
May 2025
1 Commits
May 1, 2025May 2025 (2025-05) monthly summary for xlang-ai/OSWorld. Focused on stabilizing UITARSAgent integration. Completed initialization simplification and robust prediction parsing, aligning with ongoing UITARS debugging and feature development. Key outcomes include reduced setup friction, more reliable data handling from predictions, and improved maintainability.
1 Commits
May 1, 2025May 2025 (2025-05) monthly summary for xlang-ai/OSWorld. Focused on stabilizing UITARSAgent integration. Completed initialization simplification and robust prediction parsing, aligning with ongoing UITARS debugging and feature development. Key outcomes include reduced setup friction, more reliable data handling from predictions, and improved maintainability.
May 2025
April 2025
2 Commits • 1 Features
Apr 1, 2025April 2025: OSWorld delivered UITARS Agent Enhancement to support Qwen2.5VL and standardize the action space, improving image processing, action parsing, and runtime parameter handling; bounding box coordinates and action formats are now standardized to reduce UI automation parsing errors and enable more reliable automation execution across the stack.
April 2025
2 Commits • 1 Features
Apr 1, 2025April 2025: OSWorld delivered UITARS Agent Enhancement to support Qwen2.5VL and standardize the action space, improving image processing, action parsing, and runtime parameter handling; bounding box coordinates and action formats are now standardized to reduce UI automation parsing errors and enable more reliable automation execution across the stack.
February 2025
1 Commits
Feb 1, 2025February 2025 (Month 2025-02) – OSWorld: Targeted UITARSAgent bug fix and refactor to improve reliability of predictions and clarity of end-user outputs, with a focus on maintainability.
1 Commits
Feb 1, 2025February 2025 (Month 2025-02) – OSWorld: Targeted UITARSAgent bug fix and refactor to improve reliability of predictions and clarity of end-user outputs, with a focus on maintainability.
February 2025
Activity
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Quality Metrics
Correctness80.0%
Maintainability80.0%
Architecture70.0%
Performance65.0%
AI Usage50.0%
Skills & Technologies
Programming Languages
Python
Technical Skills
AI IntegrationAPI IntegrationAgent DevelopmentBug FixingCode RefactoringComputer VisionDebuggingLLMPrompt EngineeringUI Automation
Repositories Contributed To
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