Problem
Young people are increasingly exposed to anti-democratic disinformation on social media. In Germany’s 2025 federal election, 21 % of voters aged 18–24 supported the far-right AfD party. Algorithms amplify echo chambers, sensationalism, and non-factual discourse, while major platforms follow commercial and political interests and operate largely beyond national oversight.
Target Group
Nexus is designed for young adults and first-time voters who want to stay informed and engage in political discussions online. The app appeals to anyone who values democratic participation but feels discouraged by hate speech, disinformation, or opaque platform structures. Our goal is to create a safe digital space for fact-based dialogue that not only informs but also inspires.

Solution
Nexus is a politically neutral social app that fosters constructive, fact-driven conversation and rewards positive engagement. At its core is a reliable news feed: users receive verified information in real time while an AI system continuously performs fact-checks to flag and counter disinformation. Discussions take place anonymously to protect privacy, yet mechanisms remain in place to address hate speech and targeted manipulation.
A standout feature is the app’s gamification system, which makes positive interactions visible and motivating. Every user begins as a Seed and can progress through the levels Sprout- New Bud, Bloom- Full Blossom, and ultimately Radiance- Starlight. Consistent participation, respectfu language, and constructive contributions unlock new options such as mood sticker packs, seasonal backgrounds, and even mentoring roles for newcomers. This level-up journey turns democratic discourse into an engaging and rewarding experience.

Central to the playful economy are Kindness Coins, earned through friendly actions, mentoring, or daily activity. Coins can be spent on decorative elements like animated backgrounds, private circles, or limited-edition stickers. The system is deliberately fair: while coins can also be purchased, they retain their value and never create pay-to-win dynamics.

From the very start, Nexus emphasizes individuality and fun. Each user chooses a forest-inspired animal avatar- fox, bunny, panda, or even a rare mythical creature- adding a warm, welcoming atmosphere and strengthening the sense of community.

Nexus will be available for free on Google Play and the Apple App Store. Partnerships with German news outlets and civic education organizations will build trust and reach. After launching in Germany, the platform plans gradual expansion to Europe, North America, and East Asia. Funding comes from voluntary micro-donations and optional in-app purchases such as stickers or themes, ensuring free access while keeping the project financially independent.
Prototyp
Our interactive prototype already showcases the app’s design, user flow, and key features- from the home screen and avatar selection to the level-up system with Kindness Coins.

Team
Behind Nexus is a dedicated, interdisciplinary team.

Niklas (BHH)
Levin (BHH)
Sila (BHH)
Daniel (BHH)
Joey (MCUT)
Jenny (MCUT)
Javier (IESMC)