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Jakob

PROFILE

Jakob

Worked on the aau-giraf/visual-tangible-artefacts repository to deliver end-to-end audio features for artefacts, focusing on seamless frontend-backend integration and deployment reliability. Developed a Text-to-Speech solution using the ElevenLabs API, implementing backend endpoints in C# and frontend controls in Flutter with Dart, while supporting multilingual audio generation and asset management. Added artefact audio playback and sequencing, enabling users to attach and control audio per artefact with robust error handling. Enhanced frontend connectivity by making the API URL configurable and increasing payload capacity. Addressed environment and configuration issues to ensure production-like behavior and maintainable documentation throughout the development process.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

10Total
Bugs
0
Commits
10
Features
3
Lines of code
4,064
Activity Months1

Work History

October 2025

10 Commits • 3 Features

Oct 1, 2025

October 2025 highlights: Delivered end-to-end audio features for artefacts, improved frontend-backend integration, and reinforced deployment reliability. Key deliverables include: 1) Text-to-Speech (TTS) integration for artefacts using ElevenLabs API with backend endpoints, frontend UI toggle, language handling, and documentation cleanup; 2) Artefact audio playback and sequencing, attaching audio to artefacts and enabling sequential playback across boards with play/stop controls and robust error handling; 3) Frontend connectivity improvements, including a configurable API URL (not localhost) and increased payload capacity for API calls; 4) Environment/configuration fixes to ensure production-like behavior and easier deployments.

Activity

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Quality Metrics

Correctness93.0%
Maintainability89.0%
Architecture89.0%
Performance88.0%
AI Usage29.0%

Skills & Technologies

Programming Languages

C#DartJSONJavaScriptMarkdownXML

Technical Skills

API DevelopmentAPI IntegrationAudio PlaybackBackend DevelopmentConfiguration ManagementDTO DesignDocumentation ManagementFlutterFlutter DevelopmentFrontend DevelopmentMultilingual SupportRESTful APIsState ManagementText-to-SpeechUI/UX Design

Repositories Contributed To

1 repo

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

aau-giraf/visual-tangible-artefacts

Oct 2025 Oct 2025
1 Month active

Languages Used

C#DartJSONJavaScriptMarkdownXML

Technical Skills

API DevelopmentAPI IntegrationAudio PlaybackBackend DevelopmentConfiguration ManagementDTO Design