newton-physics/newton
May 2025 – Jun 2025
2 Months active
Languages Used
C++Python
Technical Skills
API DesignBitwise OperationsC++C++ (via bindings)Code FormattingCode Refactoring
Viktor Reutskyy
PROFILE
Viktor Reutskyy
Worked on the newton-physics/newton repository to deliver three core features over two months, focusing on physics engine development and simulation accuracy. Introduced a unified shape flag bitmask in C++ and Python, consolidating visibility and collision behaviors to simplify configuration and maintain backward compatibility. Extended MuJoCo joint properties and solver integration by adding per-joint axis limits and mapping additional attributes, improving simulation realism and reliability. Refactored kernel functions to enable precise DOF-to-axis mapping in MuJoCo, enhancing the propagation of joint attributes and strengthening unit test coverage. Emphasized code hygiene, traceability, and robust testing to ensure system stability throughout.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
8Total
Bugs
0
Commits
8
Features
3
Lines of code
1,214
Activity Months2
Your Network
1866 peopleSame Organization
@nvidia.com1809
Shared Repositories
57
Work History
June 2025
1 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary: Focused on delivering a robust MuJoCo Joint DOF-to-Axis mapping that directly improves the accuracy and reliability of physics simulations in the Newton physics stack, along with strengthening test coverage to prevent regressions.
1 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary: Focused on delivering a robust MuJoCo Joint DOF-to-Axis mapping that directly improves the accuracy and reliability of physics simulations in the Newton physics stack, along with strengthening test coverage to prevent regressions.
June 2025
May 2025
7 Commits • 2 Features
May 1, 2025May 2025: Delivered two high-impact features in the Newton physics engine with strong traceability and system stability: a unified shape flag bitmask and extended MuJoCo joint properties and solver integration. These changes reduce configuration complexity, improve realism, and lay groundwork for future features, while maintaining backward compatibility and strengthening test coverage. No major bugs were fixed this month; minor hygiene fixes were applied to improve reliability.
May 2025
7 Commits • 2 Features
May 1, 2025May 2025: Delivered two high-impact features in the Newton physics engine with strong traceability and system stability: a unified shape flag bitmask and extended MuJoCo joint properties and solver integration. These changes reduce configuration complexity, improve realism, and lay groundwork for future features, while maintaining backward compatibility and strengthening test coverage. No major bugs were fixed this month; minor hygiene fixes were applied to improve reliability.
Activity
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Quality Metrics
Correctness96.4%
Maintainability90.0%
Architecture91.2%
Performance85.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++Python
Technical Skills
API DesignBitwise OperationsC++C++ (via bindings)Code FormattingCode RefactoringMuJoCoPhysics Engine DevelopmentPhysics SimulationPythonPython DevelopmentRefactoringRoboticsSoftware EngineeringSoftware Integration
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline