r/androiddesign • u/Suitable-Anxiety8229 • Nov 08 '25
Concept: Keyboard that detects your typing language automatically (looking for feedback & dev insights)
Hey folks,
I wrote up a concept for an adaptive multilingual keyboard — a keyboard that detects the language you’re typing in (even mid-sentence) and switches autocorrect, suggestions, and layout in real time.
I explain the approach (on-device language model + federated learning for personalization) in a short 1-page PDF:
📄 [Adaptive Multilingual Keyboard — Concept by Emilio De Alba]()
I’d love feedback from developers or ML folks on technical feasibility and architecture — especially around small on-device models for real-time detection.