Private AI Speech Recognition
Offline & Secure
With speaker diarization and word-level timestamps, enhanced with customizable LLM translation and conversation capabilities.

Powerful Features
Advanced capabilities that set Hyllo apart from traditional speech recognition
On-Device Privacy
Your voice never leaves the device. The transcription is done totally offline.
Multilingual Support
Highly accurate transcription for ~100 languages and dialects.
Smart Speaker Separation
Automatically distinguish 8+ speakers, ideal for meetings & interviews.
Word-Level Timestamps
Millisecond-accurate timestamps for every word, enabling frame-perfect audio editing.
LLM Orchestration
Seamlessly integrate LLM for summary and Q&A.
NPU-Optimized Engine
10x faster than CPU processing with Apple Neural Engine support.
Transform Your Audio Workflow
Hyllo changes how you work with audio content. From interview transcriptions to meeting notes, with unmatched accuracy and privacy.
- Transcribe meetings with speaker identification
Automatically distinguish and label speakers in meetings and interviews
- Word-level accurate timestamps
Ideal for video editing, podcasts, and precise captioning
- Private, on-device processing
Your sensitive audio never leaves your device
Ready to transform your voice experience?
Download Hyllo now and experience the future of speech recognition technology.