Jena, 25.09.2026. – Litter in public spaces is a nuisance for many citizens and harmful to the environment. With the introduction of the TrashHunter app, the city of Jena is now relying on a digital solution to quickly and easily record and remove illegal waste deposits.
- Topic: Introduction of the TrashHunter app against illegal waste
- Core function: Smartphone documentation, AI waste detection, and interactive location map
- Cooperation partner: Kommunalservice Jena (KSJ)
- Goal: Linking digital hotspot data with practical engagement
The principle of the application is simple: anyone who encounters plastic waste, paper, or discarded bags while out and about can photograph the find using their mobile phone. Integrated artificial intelligence assists in assigning the waste directly to the appropriate category. All reported finds are displayed on a central, interactive map, making pollution hotspots in the city area transparently visible.
Strategic partnership with the KSJ
A key success factor of the project is the close cooperation with the Kommunalservice Jena (KSJ). The municipal enterprise contributes its many years of professional expertise in the areas of street cleaning and waste disposal. This cooperation is primarily intended to continuously refine the automatic AI detection through practical data.
The bundled evaluation of the data creates precise waste hotspots. These enable the KSJ to plan cleanup campaigns more effectively and initiate preventive measures. Nevertheless, the technology does not replace personal action: only the interaction between digital recording and the active commitment of citizens makes the project effective.
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Robust litter picker with ergonomic handle
Ideal for comfortable and safe collection of litter in public spaces without bending down.
Background: Cleanliness as a community task
Street cleaning and waste management face constant challenges in growing municipalities like Jena. In addition to the regular cleaning intervals of the KSJ, voluntary initiatives such as cleanups play an important role in urban coexistence. Gamification elements such as points and rankings in the app are intended to create additional incentives to combine a walk in the park or through residential areas with a small environmental action.
Source:
TrashHunter App – With digital support against illegal waste
Transparency note: This article was created automatically, editorially reviewed, and expanded with AI support.