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Nelson Kerber Hennemann Filho

PROFILE

Nelson Kerber Hennemann Filho

Worked on the 86Box/86Box repository to deliver end-to-end internationalization and localization improvements, focusing on the emulator’s user interface and translation readiness. Leveraged C and C++ with the Qt Framework to implement a scalable translation workflow, integrating Weblate for full traceability and maintainability. Developed features such as a fullscreen UI toggle keybind and enhanced keyboard accessibility, while achieving 100% Brazilian Portuguese localization coverage. Addressed translation gaps, improved mnemonic consistency, and maintained POT/PO files to streamline onboarding for new languages. The work expanded accessibility for multilingual users, reduced localization risk, and established a repeatable process for future internationalization updates.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

33Total
Bugs
0
Commits
33
Features
6
Lines of code
20,136
Activity Months5

Work History

April 2026

3 Commits • 1 Features

Apr 1, 2026

April 2026 monthly summary for 86Box/86Box: Delivered Brazilian Portuguese localization end-to-end, achieving 100% string coverage (1025 of 1025) via Weblate. This unlocks a key growth market and improves onboarding and user satisfaction for Brazilian users. No critical bugs were identified this month; the primary focus was localization delivery and translation workflow optimization. Technical accomplishments include implementing a Weblate-based translation pipeline with full commit traceability, and maintaining a scalable i18n resource workflow for future updates. The work demonstrates strong internationalization readiness, quality, and cross-functional collaboration with localization partners.

March 2026

2 Commits • 1 Features

Mar 1, 2026

Month: 2026-03 — Key accomplishments include delivering Brazilian Portuguese localization for 86Box via Weblate, achieving 100% string coverage across all user-facing strings (pt_BR). This initial pass completes localization for Portuguese (Brazil) and establishes a repeatable translation workflow for future updates. No major bugs were documented in this period. Impact: expands accessibility to Portuguese-speaking users, improves user experience, and strengthens internationalization readiness. Technologies/skills demonstrated: Weblate-based localization workflow, translation management, commit-based traceability, and i18n best practices.

November 2025

3 Commits • 2 Features

Nov 1, 2025

November 2025 Monthly Summary for 86Box/86Box: Focused on UX enhancements and localization improvements. Delivered a new fullscreen UI toggle keybind with improved keybind ordering and localization across language files; updated POT/PO with the new keybind. Strengthened Brazilian Portuguese localization by updating device names and UI text and expanding translations for removable devices, including fixes for truncated translations. These changes improve usability in fullscreen mode, especially for PT-BR users, and establish a more maintainable localization workflow for ongoing internationalization.

August 2025

18 Commits • 1 Features

Aug 1, 2025

In August 2025, the 86Box project delivered a focused localization and UI stability initiative that improves multilingual UX and reduces localization risk. The work spans POT/PO maintenance, new pt-BR translations (notably for VM Manager and the Update checker), and extensive mnemonic/UI string fixes across CGA/VGA menus, Tools, and the ESC/P 2 printer. This effort enhances accessibility, consistency, and maintainability of localization assets, enabling faster onboarding of translations and fewer post-release translation defects while preserving core functionality.

July 2025

7 Commits • 1 Features

Jul 1, 2025

2025-07 monthly summary for 86Box/86Box focused on internationalization (i18n) and translation readiness for the emulator UI. Delivered a comprehensive localization refresh, enhanced translator workflow, and concrete UI label improvements to support multi-language users and broader adoption. The work strengthens global usability and reduces localization risk in future releases.

Activity

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Quality Metrics

Correctness98.2%
Maintainability98.8%
Architecture97.6%
Performance98.8%
AI Usage20.0%

Skills & Technologies

Programming Languages

CC++GettextJavaScriptMakefilePOXML

Technical Skills

C ProgrammingInternationalizationLocalizationQt FrameworkSoftware DevelopmentSoftware EngineeringTranslationTranslation ManagementUI DevelopmentVersion Controlinternationalizationlocalizationsoftware internationalizationtranslation

Repositories Contributed To

1 repo

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

86Box/86Box

Jul 2025 Apr 2026
5 Months active

Languages Used

C++POGettextJavaScriptMakefileXMLC

Technical Skills

InternationalizationLocalizationTranslation ManagementQt FrameworkSoftware DevelopmentSoftware Engineering