# Note-Worthy Collaboration Co-developing a Note-Taking App > [! note]- > The content of this page is generated by audio/video transcription and text transformation from the content and links of this source. Source: [https://fosdem.org/2025/schedule/event/fosdem-2025-6403-note-worthy-collaboration-co-developing-a-note-taking-application/](https://fosdem.org/2025/schedule/event/fosdem-2025-6403-note-worthy-collaboration-co-developing-a-note-taking-application/) <video src="https://video.fosdem.org/2025/aw1126/fosdem-2025-6403-note-worthy-collaboration-co-developing-a-note-taking-application.av1.webm" controls></video> ## Summary & Highlights: This session at FOSDEM 2025 highlights a collaborative project between French and German government teams to develop a note-taking application for their public sector office suites. The project, part of a 100-Day Challenge, aims to integrate this tool into openDesk and La Suite Numérique, showcasing the potential of joint European initiatives. **Project Overview** The collaboration involved French and German teams working together to create a note-taking application designed for public sector use. The project was part of a 100-Day Challenge and aimed to integrate the application into existing office suites, openDesk and La Suite Numérique. **Technical and Design Decisions** The session explored the design and technical decisions behind the application, focusing on enabling collaboration across different national workspaces. The project utilized Blocknode, an open-source text editor, to facilitate real-time collaborative editing. **Challenges and Successes** The session highlighted the challenges faced, such as ensuring interoperability and security, and the successes achieved in creating a tool that supports digital sovereignty and cross-border collaboration. **Open Source and Community Impact** The project emphasized the importance of open-source development and community involvement, encouraging contributions from other European countries to expand and improve the application. **Future Directions** Future plans include enhancing collaborative features like comments and versioning, and promoting the tool's adoption across more government agencies. ## Importance for an eco-social transformation The project is significant for eco-social transformation as it fosters digital sovereignty and cross-border collaboration within Europe. It highlights the potential of open-source solutions in creating sustainable and secure digital workspaces. For eco-social designers, the project offers insights into collaborative software development and the integration of open-source tools in public sector applications. Challenges include ensuring security, interoperability, and convincing governmental bodies to adopt open-source solutions. The project also raises ethical considerations about data privacy and the role of governments in digital innovation. ## Links [Video recording (AV1/WebM)](https://video.fosdem.org/2025/aw1126/fosdem-2025-6403-note-worthy-collaboration-co-developing-a-note-taking-application.av1.webm) [Video recording (MP4)](https://video.fosdem.org/2025/aw1126/fosdem-2025-6403-note-worthy-collaboration-co-developing-a-note-taking-application.av1.mp4)