David

David AI: High-Quality Audio Datasets for Speech & Conversational AI

David AI is an audio data research company specializing in designing and producing high-quality datasets for speech recognition, translation, synthesis, and conversational AI. David AI’s rigorous, research-driven process brings together hypothesis-driven development, targeted data collection, and continuous improvement to support top tech companies and research labs.

Key Features

• Comprehensive English and Multilingual Datasets:
  Includes Converse, a flagship English dataset with over 15,000 hours of two-speaker conversations, and Atlas, a multilingual collection covering 15+ languages, dialects, and accents.

• Advanced Conversational Audio:
  Offers Chorus for multi-speaker conversations supporting speaker-separation and diarization, and Dialog for domain-specific expert conversations.

• Iterative Quality Process:
  Employs a cycle of hypothesis, design, experimentation, and rigorous evaluation to ensure datasets are high-signal and production-ready.

• Scalable Production and Delivery:
  Datasets are scaled to thousands of hours, with efficient licensing and rapid delivery after agreement.

• Custom Dataset Design:
  Collaborates with clients to develop proprietary or bespoke datasets for specialized AI use cases.

Use Cases

• Training models for automatic speech recognition, speech-to-speech translation, and voice synthesis

• Developing conversational agents and voice assistants in multiple languages

• Research on speaker separation, diarization, and multilingual voice systems

• Custom audio dataset creation for enterprise or academic applications

Getting Started

Website: https://www.withdavid.ai

David AI enables researchers and companies to accelerate voice technology development through robust, high-quality audio datasets—driving innovation across speech, translation, and conversational AI worldwide.