Company Performance Metrics
Sonal Labs is a speech-and-memory research company that develops overlap-native diarization, transcription, and AI memory systems. The firm focuses on building attribution-first models that determine who said what in overlapping, multi-speaker audio, using techniques such as EEND, TS-VAD, and open ASR foundations. Its Presence AI model and Sonal OS
memory layer turn attributed audio and video into searchable, structured memory objects, including action items, reminders, follow-up drafts, and audit trails. Sonal Labs designs these systems for wearable and ambient capture scenarios under real-world acoustic constraints. Its applied programmes address workflows in healthcare, legal and professional services, security and home automation, and personal and family environments, where misattribution can affect records and downstream actions.
