BrailleRap Hackathon: innovation for inclusive public health

Public health challenges—from health inequalities and misinformation to climate change and antimicrobial resistance—demand innovative, collaborative solutions.

To explore how public health innovation can be better supported, EUPHA is hosting a pilot event during European Public Health Week to test the potential of a Public Health Innovation Lab. Envisioned as a dynamic space in Brussels, this Lab would accelerate real-world solutions through science, policy, and community-driven innovation.

We're kicking things off with the BrailleRap Hackathon, where inclusive innovation comes to life through the assembly of open-source Braille embossers.

Event Details

• Date: 14–15 May 2025

• Location: Juliette Wytsmanstraat 14, 1050 Elsene, Brussels, Belgium

• Register now: Registration Form

What to expect

During this two-day hackathon, 20–30 participants will collaborate in an open, creative environment to improve access to public health information and services. Participants will form teams and assemble BrailleRap machines which are affordable, 3D-printed Braille embossers—using open-source designs.

The event will conclude with real-world testing by visually impaired users to ensure accessibility and usability.

As a participant, you will:

• Work with experts in accessibility, health policy, and open-source innovation.

• Develop and test practical tools that improve health equity.

• Contribute to the donation of finished Braille embossers.

Whether you're a public health professional, designer, policy expert, or maker—no previous hackathon experience is required. Your skills and ideas are welcome.

About BrailleRap

BrailleRap is an open-source, low-cost Braille embosser built using 3D printing and accessible hardware. It was developed to empower blind and visually impaired individuals with a sustainable and affordable way to access printed information.

This innovation is part of a broader goal: making health information accessible for everyone.

Why this matters

• Public health is about people and equity – Equal access to health information is a foundational right.

• Innovation drives resilience – Open-source, community-driven tools can scale across diverse settings.

• Collaboration strengthens impact – When people from different sectors work together, real change is possible.

• EUPHW belongs to everyone – This event invites everyone to help shape a more inclusive public health future.

Help spread the word

You're welcome to share our event flyer to help us reach others who may want to participate.
Download the flyer here.