Consumer Applications
Our verified software applications across the Apple App Store and Google Play Store—spanning artificial intelligence guides, document automation, and social entertainment.
Apple App Store Applications
Movie Sense: Film & TV Shows
The Movie & TV Ratings Guide. Discover popular titles, explore trailers, track watchlists, and get AI-powered recommendations.
Egypt Tile: Logic Puzzle
A challenging and relaxing tile-matching logic puzzle game inspired by ancient Egyptian mysteries.
Google Play Store Applications
FreeTalk - Language Practice
An online language community for practicing English, Vietnamese, and Japanese with video call and chat features.
Wise Scan: AI QR & Barcode
A high-speed QR and barcode scanner powered by Google ML Vision with price comparison and inventory features.
Drinking Game
A social party app with a diverse collection of customizable drinking games and global challenges.
CHilli: Truth or Dare Game
A safety-first party game with themed prompts ranging from icebreakers to spicy challenges for friends and couples.
LitUp: Party Games for Friends
A party companion featuring game modes like Bomb Challenge, Secret Nine, and Lucky Spin.
PDF Reader & PDF Viewer Lite
A fast, lightweight, and offline-capable PDF viewer focused on speed and smooth performance.
Supertonic 3 & Whisper Tiny
Our specialized on-device voice architecture combines Supertonic 3 (ultra-compact 99M multilingual Text-to-Speech) with Whisper Tiny (real-time 39M on-device Speech-to-Text). Delivering complete conversational intelligence running 100% locally on edge devices with sub-50ms latency, zero cloud infrastructure costs, and absolute privacy.
Supertonic 3
Supertone AI · Open-Weight Neural Engine
Supertonic 3 is an ultra-lightweight, high-fidelity neural speech synthesis model engineered for local client execution. Capable of generating studio-grade natural speech across 31 languages on standard mobile processors without GPU acceleration.
Whisper Tiny
OpenAI Architecture · On-Device Engine
Whisper Tiny is the most compact version of the renowned Whisper speech recognition model. Quantized into 16-bit integer formats, it transcribes conversational audio, voice notes, and meeting streams in real-time directly inside the client application memory.
How Navist Combines STT & TTS for Autonomous Voice Agents
By running both Whisper Tiny (ear) and Supertonic 3 (voice) on the client device, Navist apps execute complete voice dialogue with zero cloud roundtrip latency.
Microphone input captured locally at 16kHz with Voice Activity Detection (VAD).
Streaming acoustic transcription into text within ~40ms on device CPU.
Query parsing, app command execution, or offline knowledge reasoning.
Natural expressive speech output synthesized in <35ms without internet.
Tran Thi Hien Trang
View the official developer profile on the Apple App Store with iOS and iPadOS updates.
Stark Industries Ltd.
“The Right Tool for the Right Job” — Access the complete Android catalog on Google Play.