Case Study · AI & Android

LingoBubble — Floating Neural Translator

Real-time speech transcription, context-aware translation, and natural voice synthesis packed into an unobtrusive floating bubble widget.

Highlights

Translating Anything, Anywhere On Screen

LingoBubble floats over any application on Android, allowing users to transcribe, translate, and listen to voice translations without switching apps.

  • Floating Glassmorphic Bubble: Quick-access widget with smooth animations built in Jetpack Compose.
  • Whisper Voice Transcription: Low-latency speech-to-text processing for incoming audio.
  • AI Failover Architecture: Automatic switching between AI inference APIs to ensure 99.9% uptime.
  • High-Fidelity TTS: Natural-sounding text-to-speech synthesis in over 40 languages.