Product examples · DeepSwing & FileSizeFix
On-device AI, repeatedly
Two products, one principle: AI and processing run on the device — user data stays where it belongs.
Context
Many AI features fail on one simple question: where does the data go? Our answer, in two of our own products: nowhere.
Task
Make demanding processing — real-time video analysis and file compression — usable without cloud dependency and without data leakage.
Solution
DeepSwing analyses golf swings in real time on iPhone and Android: swing tracer, biomechanical analysis, AI coaching — on-device. FileSizeFix compresses images, videos, PDFs and Office files right in the browser and app, no server upload.
What's next
We implement the same patterns — models on the device, processing without upload — in client products where privacy is not a feature but a prerequisite.
„Privacy-first is not a marketing word for us — it is an architecture decision we make repeatedly.“
At a glance
- DeepSwing: real-time swing analysis on-device (iOS & Android)
- FileSizeFix: compression without server upload (web, iOS & Android)
- No user-data uploads for the core functions
- Patterns transferable to B2B applications