bambulab/BambuStudio
Dec 2025 – Apr 2026
3 Months active
Languages Used
C++JavaScriptPython
Technical Skills
C++C++ ProgrammingEvent HandlingGUI DevelopmentObject-Oriented ProgrammingFrontend Development
Jomix
PROFILE
Jomix
Worked on BambuStudio over a three-month period, delivering user-focused enhancements and reliability improvements. Developed multi-selection and context menu features in the GUI, enabling batch operations and streamlined filament selection using C++ and event handling. Refactored the Change Type menu from a dialog to an inline submenu with checkmarks, improving UX and reducing interaction steps through JavaScript and frontend development. Addressed a core bug in the slicer by implementing order-independent overlap carving for multi-part objects, stabilizing STEP exports and print accuracy. Demonstrated skills in 3D modeling, slicing algorithms, and UI/UX design, with a focus on maintainability and business value.
Overall Statistics
Feature vs Bugs
75%Features
Repository Contributions
6Total
Bugs
1
Commits
6
Features
3
Lines of code
3,798,564
Activity Months3
Your Network
101 peopleShared Repositories
101
lin-xianmingMember
Salman Muin Kayser ChishtiMember
Andreas KlosMember
Alessio TudiscoMember
ArthurMember
BenJuleMember
bdunksMember
Brian DoyleMember
changyu.chenMember
Work History
April 2026
1 Commits
Apr 1, 2026April 2026 Monthly Summary (bambulab/BambuStudio) Key improvements focused on reliability and export fidelity for multi-part objects in the slicer. A core bug affecting containment erasure during region carving was addressed by implementing order-independent carving rules for overlapping positive MODEL_PART volumes, significantly improving STEP export reliability and overall print accuracy. Key achievements: - Implemented order-independent overlap carving for multi-part objects (commit dba0b39d7aac93f4fa4c586cb9b81a8132345c30). - Fixed long-standing issue where contained bodies could be erased during slicing due to vector-order processing, stabilizing region carving across complex STEP exports. - Restored deterministic carve outcomes regardless of object/volume order, improving gcode correctness for multi-part and embossed features. - Preserved existing behavior for non-overlapping volumes and negative volumes; no regressions in those scenarios. Impact and value: - Enhanced reliability of slicer output, reducing user-workarounds and support time. - Improved STEP export fidelity, enabling more predictable CAD-to-print workflows for multi-part assemblies. - Demonstrated deep understanding of geometry processing, carving pipelines, and export interoperability. Technologies/skills demonstrated: - Geometry processing, region carving, and volume ordering logic. - Debugging and fixes for multi-part object handling and STEP export reliability. - Strong emphasis on business value: print fidelity, reduced post-processing, and smoother CAD integrations.
1 Commits
Apr 1, 2026April 2026 Monthly Summary (bambulab/BambuStudio) Key improvements focused on reliability and export fidelity for multi-part objects in the slicer. A core bug affecting containment erasure during region carving was addressed by implementing order-independent carving rules for overlapping positive MODEL_PART volumes, significantly improving STEP export reliability and overall print accuracy. Key achievements: - Implemented order-independent overlap carving for multi-part objects (commit dba0b39d7aac93f4fa4c586cb9b81a8132345c30). - Fixed long-standing issue where contained bodies could be erased during slicing due to vector-order processing, stabilizing region carving across complex STEP exports. - Restored deterministic carve outcomes regardless of object/volume order, improving gcode correctness for multi-part and embossed features. - Preserved existing behavior for non-overlapping volumes and negative volumes; no regressions in those scenarios. Impact and value: - Enhanced reliability of slicer output, reducing user-workarounds and support time. - Improved STEP export fidelity, enabling more predictable CAD-to-print workflows for multi-part assemblies. - Demonstrated deep understanding of geometry processing, carving pipelines, and export interoperability. Technologies/skills demonstrated: - Geometry processing, region carving, and volume ordering logic. - Debugging and fixes for multi-part object handling and STEP export reliability. - Strong emphasis on business value: print fidelity, reduced post-processing, and smoother CAD integrations.
April 2026
January 2026
1 Commits • 1 Features
Jan 1, 2026January 2026 monthly summary for bambulab/BambuStudio. Key feature delivered: Change Type Menu UX Enhancement. Refactored the Change Type menu from a dialog-based selection to an inline submenu with checkmarks to support multi-selection and show current selections, improving UX and reducing interaction steps. Implemented set_volume_type() and get_selected_volume_type() helpers, enabling direct programmatic control and better state visibility. Replaced the previous dialog popup with an inline submenu showing all type options, including checkmarks for currently selected types, to mirror Change Filament behavior for consistency. This work enhances discoverability, reduces user effort, and aligns with product goals for streamlined part-type changes. No major bugs reported for the month; focus remained on UX polish and maintainability. Technologies/skills demonstrated include frontend UI refactoring, state management for multi-selection, and code quality improvements.
January 2026
1 Commits • 1 Features
Jan 1, 2026January 2026 monthly summary for bambulab/BambuStudio. Key feature delivered: Change Type Menu UX Enhancement. Refactored the Change Type menu from a dialog-based selection to an inline submenu with checkmarks to support multi-selection and show current selections, improving UX and reducing interaction steps. Implemented set_volume_type() and get_selected_volume_type() helpers, enabling direct programmatic control and better state visibility. Replaced the previous dialog popup with an inline submenu showing all type options, including checkmarks for currently selected types, to mirror Change Filament behavior for consistency. This work enhances discoverability, reduces user effort, and aligns with product goals for streamlined part-type changes. No major bugs reported for the month; focus remained on UX polish and maintainability. Technologies/skills demonstrated include frontend UI refactoring, state management for multi-selection, and code quality improvements.
December 2025
4 Commits • 2 Features
Dec 1, 2025December 2025: Delivered user-focused UI enhancements for BambuStudio, enabling batch operations, quick disk reloads, and a new filament 10 keyboard shortcut. No major bugs fixed documented this month. Focused on business value by reducing interaction steps and speeding common workflows.
4 Commits • 2 Features
Dec 1, 2025December 2025: Delivered user-focused UI enhancements for BambuStudio, enabling batch operations, quick disk reloads, and a new filament 10 keyboard shortcut. No major bugs fixed documented this month. Focused on business value by reducing interaction steps and speeding common workflows.
December 2025
Activity
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Quality Metrics
Correctness96.6%
Maintainability86.6%
Architecture86.6%
Performance86.6%
AI Usage23.4%
Skills & Technologies
Programming Languages
C++JavaScriptPython
Technical Skills
3D modelingC++C++ ProgrammingC++ programmingEvent HandlingFrontend DevelopmentGUI DevelopmentJavaScriptObject-Oriented ProgrammingPythonUI/UX Designslicing algorithms
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